Commit Graph

372 Commits

Author SHA1 Message Date
Ævar Arnfjörð Bjarmason
acf071b092 send-email: get_patch_subject doesn't need a prototype
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.comReviewed-by: Avery Pennarun <apenwarr@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-30 12:20:32 -07:00
Ævar Arnfjörð Bjarmason
f9237e6157 send-email: use lexical filehandles during sending
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.comReviewed-by: Avery Pennarun <apenwarr@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-30 12:20:32 -07:00
Ævar Arnfjörð Bjarmason
fe0f944f3b send-email: use lexical filehandles for $compose
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.comReviewed-by: Avery Pennarun <apenwarr@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-30 12:20:32 -07:00
Ævar Arnfjörð Bjarmason
c6038169a7 send-email: use lexical filehandle for opendir
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.comReviewed-by: Avery Pennarun <apenwarr@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-30 12:20:31 -07:00
Junio C Hamano
b886656403 Merge branch 'tr/send-email-refuse-sending-unedited-cover-letter'
* tr/send-email-refuse-sending-unedited-cover-letter:
  send-email: Refuse to send cover-letter template subject
2010-09-29 15:26:12 -07:00
Junio C Hamano
34289ec35f Merge branch 'ab/send-email-catfile'
* ab/send-email-catfile:
  send-email: use catfile() to concatenate files
2010-09-29 13:50:02 -07:00
Stephen Boyd
21802cd328 send-email: Use To: headers in patch files
It's a minor annoyance when you take the painstaking time to setup To:
headers for each patch in a large series, and then go out to send the
series with git-send-email and watch git ignore the To: headers in the
patch files.

Therefore, always add To: headers from a patch file to the To: headers
for that message. Keep the prompt for the blanket To: header so as to
not break scripts (and user expectations). This means even if a patch
has a To: header, git will prompt for the To: address. Otherwise, we'll
need to introduce interface breakage to either request the header for
each patch missing a To: header or default the header to whatever To:
address is found first (be it in a patch or from user input). Both of
these options don't seem very obvious/useful.

Reported-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Tested-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-29 13:24:04 -07:00
Ævar Arnfjörð Bjarmason
3328acedc6 perl: use "use warnings" instead of -w
Change the Perl scripts to turn on lexical warnings instead of setting
the global $^W variable via the -w switch.

The -w sets warnings for all code that interpreter runs, while "use
warnings" is lexically scoped. The former is probably not what the
authors wanted.

As an auxiliary benefit it's now possible to build Git with:

    PERL_PATH='/usr/bin/env perl'

Which would previously result in failures, since "#!/usr/bin/env perl -w"
doesn't work as a shebang.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-27 12:37:56 -07:00
Ævar Arnfjörð Bjarmason
d48b284183 perl: bump the required Perl version to 5.8 from 5.6.[21]
Formalize our dependency on perl 5.8, bumped from 5.6.[12]. We already
used the three-arg form of open() which was introduced in 5.6.1, but
t/t9700/test.pl explicitly depended on 5.6.2.

However git-add--interactive.pl has been failing on the 5.6 line since
it was introduced in v1.5.0-rc0~12^2~2 back in 2006 due to this open
syntax:

    sub run_cmd_pipe {
           my $fh = undef;
           open($fh, '-|', @_) or die;
           return <$fh>;
    }

Which when executed dies on "Can't use an undefined value as
filehandle reference". Several of our tests also fail on 5.6 (even
more when compiled with NO_PERL_MAKEMAKER=1):

    t2016-checkout-patch.sh
    t3904-stash-patch.sh
    t3701-add-interactive.sh
    t7105-reset-patch.sh
    t7501-commit.sh
    t9700-perl-git.sh

Our code is bitrotting on 5.6 with no-one interested in fixing it, and
pinning us to such an ancient release of Perl is keeping us from using
useful features introduced in the 5.8 release.

The 5.6 series is now over 10 years old, and the 5.6.2 maintenance
release almost 7. 5.8 on the other hand is more than 8 years old.

All the modern Unix-like operating systems have now upgraded to it or
a later version, and 5.8 packages are available for old IRIX, AIX
Solaris and Tru64 systems.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Acked-by: Tor Arntsen <tor@spacetec.no>
Acked-by: Randal L. Schwartz <merlyn@stonehenge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-27 12:37:41 -07:00
Joe Perches
6e74e075d2 git-send-email.perl: Add --to-cmd
Add the ability to use a command line --to-cmd=cmd
to create the list of "To:" addresses.

Used a shared routine for --cc-cmd and --to-cmd.

Did not use IPC::Open2, leaving that for Ævar if
ever he decides to fix the other bugs he might find.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-27 12:36:57 -07:00
Brandon Casey
61ef5e9b56 git-send-email.perl: ensure $domain is defined before using it
valid_fqdn() may attempt to operate on an undefined value if
Net::Domain::domainname fails to determine the domain name.  This causes
perl to emit unpleasant warnings.

So, add a check for whether $domain has been defined before using it.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-27 11:41:45 -07:00
Ævar Arnfjörð Bjarmason
89bf1bace3 send-email: use catfile() to concatenate files
Change send-email to use Perl's catfile() function instead of
"$dir/$file". If send-email is given a $dir that ends with a / we'll
end up printing a double slashed path like "dir//mtfnpy.patch".

This doesn't cause any problems since Perl's IO layer will handle it,
but it looks ugly.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-14 12:27:01 -07:00
Thomas Rast
a03bc5b6ad send-email: Refuse to send cover-letter template subject
Every so often, someone sends out an unedited cover-letter template.
Add a simple check to send-email that refuses to send if the subject
contains "*** SUBJECT HERE ***", with an option --force to override.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-08 09:11:15 -07:00
Pascal Obry
052fbea26e New send-email option smtpserveroption.
The new command line parameter --smtp-server-option or default
configuration sendemail.smtpserveroption can be used to pass
specific options to the SMTP server. Update the documentation
accordingly.

Signed-off-by: Pascal Obry <pascal@obry.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-06 17:31:06 -07:00
Pascal Obry
1d02a0055a Remove @smtp_host_parts variable as not used.
Signed-off-by: Pascal Obry <pascal@obry.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-06 17:31:04 -07:00
Pascal Obry
e1e9115dcd Minor indentation fix.
Signed-off-by: Pascal Obry <pascal@obry.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-06 17:30:57 -07:00
Junio C Hamano
a278aa61a4 Merge branch 'tr/send-email-8bit'
* tr/send-email-8bit:
  send-email: ask about and declare 8bit mails
2010-06-27 12:07:45 -07:00
Thomas Rast
3cae7e5b2b send-email: ask about and declare 8bit mails
git-send-email passes on an 8bit mail as-is even if it does not
declare a content-type.  Because the user can edit email between
format-patch and send-email, such invalid mails are unfortunately not
very hard to come by.

Make git-send-email stop and ask about the encoding to use if it
encounters any such mail.  Also provide a configuration setting to
permanently configure an encoding.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-18 08:47:32 -07:00
Junio C Hamano
daa81c4a4a Merge branch 'bg/send-email-smtpdomain'
* bg/send-email-smtpdomain:
  send-email: Cleanup smtp-domain and add config
  Document send-email --smtp-domain
  send-email: Don't use FQDNs without a '.'
  send-email: Cleanup { style
2010-05-08 22:37:34 -07:00
Brian Gernhardt
69cf7bfd13 send-email: Cleanup smtp-domain and add config
The way the code stored --smtp-domain was unlike its handling of other
similar options.  Bring it in line with the others by:

- Renaming $mail_domain to $smtp_domain to match the command line
  option. Also move its declaration from near the top of the file to
  near other option variables.

- Removing $mail_domain_default.  The variable was used once and only
  served to move the default away from where it gets used.

- Adding a sendemail.smtpdomain config option.  smtp-domain was the
  only SMTP configuration option that couldn't be set in the user's
  .gitconfig.

Signed-off-by: Brian Gernhardt <brian@gernhardtsoftware.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-10 13:01:23 -07:00
Brian Gernhardt
59a8630338 send-email: Don't use FQDNs without a '.'
Although Net::Domain::domainname attempts to be very thorough, the
host's configuration can still refuse to give a FQDN.  Check to see if
what we receive contains a dot as a basic sanity check.

Since the same condition is used twice and getting complex, let's move
it to a new function.

Signed-off-by: Brian Gernhardt <brian@gernhardtsoftware.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-10 13:01:20 -07:00
Brian Gernhardt
68ce93307f send-email: Cleanup { style
As Jakub Narebski pointed out on the list, Perl code usually prefers

  sub func {
  }

over

  sub func
  {
  }

git-send-email.perl is somewhat inconsistent in its style, with 23
subroutines using the first style and 6 using the second.  Convert the
few odd subroutines so that the code matches normal Perl style.

Signed-off-by: Brian Gernhardt <brian@gernhardtsoftware.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-10 13:01:17 -07:00
Junio C Hamano
aa8b12505b Merge branch 'mg/maint-send-email-lazy-editor'
* mg/maint-send-email-lazy-editor:
  send-email: lazily assign editor variable
2010-04-03 12:28:42 -07:00
Junio C Hamano
8479c68799 Merge branch 'ja/send-email-ehlo'
* ja/send-email-ehlo:
  git-send-email.perl - try to give real name of the calling host to HELO/EHLO
  git-send-email.perl: add option --smtp-debug
  git-send-email.perl: improve error message in send_message()
2010-04-03 12:28:39 -07:00
Michael J Gruber
0ce142c944 send-email: lazily assign editor variable
b4479f0 (add -i, send-email, svn, p4, etc: use "git var GIT_EDITOR",
2009-10-30) introduced the use of "git var GIT_EDITOR" to obtain the
preferred editor program, instead of reading environment variables
themselves.

However, "git var GIT_EDITOR" run without a tty (think "cron job") would
give a fatal error "Terminal is dumb, but EDITOR unset".  This is not a
problem for add-i, svn, p4 and callers of git_editor() defined in
git-sh-setup, as all of these call it just before launching the editor.
At that point, we know the caller wants to edit.

But send-email ran this near the beginning of the program, even if it is
not going to use any editor (e.g. run without --compose).  Fix this by
calling the command only when we edit a file.

Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-25 03:07:31 -07:00
Jari Aalto
134550fe21 git-send-email.perl - try to give real name of the calling host to HELO/EHLO
Add new functions maildomain_net(), maildomain_mta() and
maildomain(), which return FQDN where possible for use in
send_message(). The value is passed to Net::SMTP HELO/EHLO
handshake. The domain name can also be set via new --smtp-domain
option.

The default value in Net::SMTP may not get through:

  Net::SMTP=GLOB(0x267ec28)>>> EHLO localhost.localdomain
  Net::SMTP=GLOB(0x267ec28)<<< 550 EHLO argument does not match calling host

whereas using the FQDN that matches the IP, the result is:

  Net::SMTP=GLOB(0x15b8e80)>>> EHLO host.example.com
  Net::SMTP=GLOB(0x15b8e80)<<< 250-host.example.com Hello host.example.com [192.168.1.7]

The maildomain*() code is based on ideas in Perl library
Test::Reporter by Graham Barr <gbarr@pobox.com> and Mark Overmeer
<mailtools@overmeer.net> released under the same terms as Perl
itself.

Signed-off-by: Jari Aalto <jari.aalto@cante.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-14 13:02:47 -07:00
Jari Aalto
f60812efa3 git-send-email.perl: add option --smtp-debug
Signed-off-by: Jari Aalto <jari.aalto@cante.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-14 13:02:47 -07:00
Jari Aalto
e5afb3a6f9 git-send-email.perl: improve error message in send_message()
Signed-off-by: Jari Aalto <jari.aalto@cante.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-14 13:02:47 -07:00
Stephen Boyd
f434c083a0 send-email: add --no-cc, --no-to, and --no-bcc
There's no way to override the sendemail.to, sendemail.cc, and
sendemail.bcc config settings. Add options allowing the user to tell
git to ignore the config settings and take whatever is on the command
line.

Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-08 15:55:42 -08:00
Junio C Hamano
a19f101e3f Merge branch 'jc/1.7.0-send-email-no-thread-default'
* jc/1.7.0-send-email-no-thread-default:
  send-email: make --no-chain-reply-to the default

Conflicts:
	git-send-email.perl
2009-12-26 14:03:17 -08:00
Junio C Hamano
0c7cc135c5 Merge branch 'fc/send-email-envelope' 2009-11-30 14:42:50 -08:00
Nanako Shiraishi
528fb08732 prepare send-email for smoother change of --chain-reply-to default
Give a warning message when send-email uses chain-reply-to to thread the
messages because of the current default, not because the user explicitly
asked to, either from the command line or from the configuration.

This way, by the time 1.7.0 switches the default, everybody will be ready.

Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-29 00:51:35 -08:00
Felipe Contreras
c89e324145 send-email: automatic envelope sender
This adds the option to specify the envelope sender as "auto" which
would pick the 'from' address. This is good because now we can specify
the address only in one place in $HOME/.gitconfig and change it easily.

[jc: added tests]

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-27 23:45:24 -08:00
Jonathan Nieder
b4479f0747 add -i, send-email, svn, p4, etc: use "git var GIT_EDITOR"
Use the new "git var GIT_EDITOR" feature to decide what editor to
use, instead of duplicating its logic elsewhere.  This should make
the behavior of commands in edge cases (e.g., editor names with
spaces) a little more consistent.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-13 12:20:50 -08:00
Junio C Hamano
ee50af1566 Merge branch 'jp/maint-send-email-fold'
* jp/maint-send-email-fold:
  git-send-email.perl: fold multiple entry "Cc:" and multiple single line "RCPT TO:"s
2009-10-18 23:01:37 -07:00
Joe Perches
02461e0e28 git-send-email.perl: fold multiple entry "Cc:" and multiple single line "RCPT TO:"s
Some MTAs reject Cc: lines longer than 78 chars.
Avoid this by using the same join as "To:" ",\n\t"
so each subsequent Cc entry is on a new line.

RCPT TO: should have a single entry per line.
see: http://www.ietf.org/rfc/rfc2821.txt

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-10-09 17:02:21 -07:00
Felipe Contreras
ffc01f9bad send-email: fix mutt regex for grouped aliases
For example:
alias -group friends foo Foo Bar <foo@bar.com>

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Acked(-and-tested)-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Jeff King <peff@peff.net>
2009-10-01 04:18:36 -04:00
Yakov Lerner
fb3650ed10 send-email: fix obscure error when encryption=tls and smtp cannot connect
When encryption=tls and we cannot connect to the SMTP server,
git-send-email was printing an obtuse perl error:

  Can't call method "command" on an undefined value
  at git-send-email line 927.

This can occur when smtp host or port is misspelled, or the network
is down, and encryption has been set to tls.

Instead we expect some familiar "Cannot connect to SERVER:PORT"
message.  Fix it to print normal "smtp can't connect" diagnostics.

Signed-off-by: Yakov Lerner <iler.ml@gmail.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2009-09-25 15:10:59 -07:00
Junio C Hamano
41fe87fa49 send-email: make --no-chain-reply-to the default
In http://article.gmane.org/gmane.comp.version-control.git/109790 I
threatened to announce a change to the default threading style used by
send-email to no-chain-reply-to (i.e. the second and subsequent messages
will all be replies to the first one), unless nobody objected, in 1.6.3.

Nobody objected, as far as I can dig the list archive.  But when nothing
happened in 1.6.3 nor 1.6.4, nobody from the camp who complained loudly
that led to the message did not complain either.

So I am guessing that after all nobody cares about this.  But 1.7.0 is a
good time to change this, and as I said in the message, I personally think
it is a good change, so here it is.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-08-22 18:23:52 -07:00
Junio C Hamano
f0df1293ac Merge branch 'maint-1.6.3' into maint
* maint-1.6.3:
  Better usage string for reflog.
  hg-to-git: don't import the unused popen2 module
  send-email: remove debug trace
  config: Keep inner whitespace verbatim
2009-08-05 12:37:24 -07:00
Erik Faye-Lund
69931b7183 send-email: remove debug trace
Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
2009-08-04 15:20:35 -07:00
Junio C Hamano
e34bbd3b3c Merge branch 'jk/maint-send-email-alias-loop'
* jk/maint-send-email-alias-loop:
  send-email: detect cycles in alias expansion
2009-07-25 00:44:45 -07:00
Jeff King
302e04ea4d send-email: detect cycles in alias expansion
With the previous code, an alias cycle like:

  $ echo 'alias a b' >aliases
  $ echo 'alias b a' >aliases
  $ git config sendemail.aliasesfile aliases
  $ git config sendemail.aliasfiletype mutt

would put send-email into an infinite loop. This patch
detects the situation and complains to the user.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-24 09:32:46 -07:00
Paolo Bonzini
cb8a9bd518 Test cccmd in t9001-send-email.sh and fix some bugs
For another patch series I'm working on I needed some tests
for the cc-cmd feature of git-send-email.

This patch adds 3 tests for the feature and for the possibility
to specify --suppress-cc multiple times, and fixes two bugs.
The first bug is that the --suppress-cc option for `cccmd' was
misspelled as `ccmd' in the code.  The second bug, which is
actually found only with my other series, is that the argument
to the cccmd is never quoted, so the cccmd would fail with
patch file names containing a space.

A third bug I fix (in the docs) is that the bodycc argument was
actually spelled ccbody in the documentation and bash completion.

Signed-off-by: Paolo Bonzini <bonzini@gnu.org>
Cc: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-18 09:55:59 -07:00
Junio C Hamano
95a877a34c Merge branch 'mh/maint-fix-send-email-threaded' into mh/fix-send-email-threaded
* mh/maint-fix-send-email-threaded:
  doc/send-email: clarify the behavior of --in-reply-to with --no-thread
  send-email: fix non-threaded mails
  add a test for git-send-email for non-threaded mails

Conflicts:
	git-send-email.perl
	t/t9001-send-email.sh
2009-06-12 09:23:43 -07:00
Markus Heidelberg
a1b5b37199 send-email: fix a typo in a comment
Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-12 09:22:17 -07:00
Markus Heidelberg
f74fe34b96 send-email: fix threaded mails without chain-reply-to
An earlier commit 15da108 ("send-email: 'References:' should only
reference what is sent", 2009-04-13) broke logic to set up threading
information for the next message by rewriting "!" to "not" without
understanding the precedence rules of the language.

Namely,

    ! defined $reply_to || length($reply_to) == 0

was changed to

    not defined $reply_to || length($reply_to) == 0

which is

    not (defined $reply_to || length($reply_to) == 0)

and different from what was intended, which is

    (not defined $reply_to) || (length($reply_to) == 0)

Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-12 09:22:15 -07:00
Markus Heidelberg
5e9758e296 send-email: fix non-threaded mails
After commit 3e0c4ff (send-email: respect in-reply-to regardless of
threading, 2009-03-01) the variable $thread was only used for prompting
for an "In-Reply-To", but not for controlling whether the "In-Reply-To"
and "References" fields should be written into the email.

Thus these fields were always used beginning with the second mail and it
was not possible to produce non-threaded mails anymore.

However, a later commit 15da108 ("send-email: 'References:' should only
reference what is sent", 2009-04-13) introduced a regression with the
side effect to make non-threaded mails possible again, but only when
--no-chain-reply-to was used.

Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-12 09:20:21 -07:00
Brandon Casey
d1fff6fce0 send-email: use UTF-8 rather than utf-8 for consistency
The rest of the git source has been converted to use upper-case character
encoding names to assist older platforms.  The charset attribute of MIME
is defined to be case-insensitive, but older platforms may still have an
easier time dealing with upper-case rather than lower-case.  So do so for
send-email too.

Update t9001 to handle the changes.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-09 00:15:57 -07:00
Brandon Casey
a3a8262bf6 git-send-email.perl: improve detection of MIME encoded-words
According to rfc2047, an encoded word has the following form:

   encoded-word = "=?" charset "?" encoding "?" encoded-text "?="

   charset = token

   encoding = token

   token = <Any CHAR except SPACE, CTLs, and especials>

   especials = "(" / ")" / "<" / ">" / "@" / "," / ";" / ":" / "
               <"> / "/" / "[" / "]" / "?" / "." / "="

   encoded-text = <Any printable ASCII character other than "?"
                     or SPACE>

And rfc822 defines CHARs and CTLs as:

    CHAR = <any ASCII character> ; (  0-177,  0.-127.)

    CTL = <any ASCII control     ; (  0- 37,  0.- 31.)
           character and DEL>    ; (    177,     127.)

The original code only detected rfc2047 encoded strings when the charset
was UTF-8.  This patch generalizes the matching expression and breaks the
check for an rfc2047 encoded string into its own function.  There's no real
functional change, since any properly rfc2047 encoded string would have
fallen through the remaining 'if' statements and been returned unchanged.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-09 00:15:57 -07:00
Junio C Hamano
06676213d2 Merge branch 'mw/send-email'
* mw/send-email:
  send-email: Remove superfluous `my $editor = ...'
  send-email: 'References:' should only reference what is sent
  send-email: Handle "GIT:" rather than "GIT: " during --compose
  Docs: send-email: --smtp-server-port can take symbolic ports
  Docs: send-email: Refer to CONFIGURATION section for sendemail.multiedit
  Docs: send-email: Put options back into alphabetical order
2009-05-31 16:16:52 -07:00
Junio C Hamano
212fa1d960 Merge branch 'tp/send-email-from-config'
* tp/send-email-from-config:
  send-email: Add config option for sender address
2009-05-23 01:43:26 -07:00
Eric W. Biederman
fe87c92138 git-send-email: Handle quotes when parsing .mailrc files
It is legal and not uncommon to use quotes in a .mailrc file so
you can include a persons fullname as well as their email alias.
Handle this by using quotewords instead of split when parsing
.mailrc files.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-21 07:08:58 -07:00
Trent Piepho
09caa24fac send-email: Add config option for sender address
The sender address, as specified with the '--from' command line option,
couldn't be set in the config file.  So add a new config option,
'sendemail.from', which sets it.  One can use 'sendemail.<identity>.from'
as well of course, which is likely the more useful case.

The sender address would default to GIT_AUTHOR_IDENT, which is usually the
right thing, but this doesn't allow switching based on the identity
selected.  It's possible to switch the SMTP server and envelope sender by
using the '--identity' option, in which case one probably wants to use a
different from address as well, but this had to be manually specified.

The documentation for 'from' is also corrected somewhat.  If '--from' is
specified (or the new sendemail.from option is used) then the user isn't
prompted.  The default with no '--from' option (or sendemail.from option)
is GIT_AUTHOR_IDENT first then GIT_COMMITTER_IDENT, not just
GIT_COMMITTER_IDENT.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-13 20:54:57 -07:00
Bill Pemberton
7613ea3595 Add parsing of elm aliases to git-send-email
elm stores a text file version of the aliases that is
<alias> = <comment> = <email address>

This adds the parsing of this file to git-send-email

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-22 19:10:41 -07:00
Michael Witten
bec99cfc67 send-email: Remove superfluous `my $editor = ...'
Not only was it a repeat, but it also had no effect.

Signed-off-by: Michael Witten <mfwitten@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-14 01:56:28 -07:00
Michael Witten
15da108431 send-email: 'References:' should only reference what is sent
If someone responded with a negative (n|no) to the confirmation,
then the Message-ID of the discarded email is no longer used
in the References: header of subsequent emails.

Consequently, send_message() now returns 1 if the message was
sent and 0 otherwise.

Signed-off-by: Michael Witten <mfwitten@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-14 01:56:23 -07:00
Michael Witten
40e6e8a0c4 send-email: Handle "GIT:" rather than "GIT: " during --compose
This should make things a little more robust in terms of user input;
before, even the program got it wrong by outputting a line with only
"GIT:", which was left in place as a header, because there would be
no following space character.

Signed-off-by: Michael Witten <mfwitten@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-14 01:55:58 -07:00
Jay Soffian
0da43a685a send-email: fix nasty bug in ask() function
Commit 6e18251 (send-email: refactor and ensure prompting doesn't loop
forever) introduced an ask function, which unfortunately had a nasty
bug. This caused it not to accept anything but the default reply to the
"Who should the emails appear to be from?" prompt, and nothing but
ctrl-d to the "Who should the emails be sent to?" and "Message-ID to be
used as In-Reply-To for the first email?" prompts.

This commit corrects the issues and adds a test to confirm the fix.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-04 22:53:32 -07:00
Jay Soffian
a61c0ffa44 send-email: ensure quoted addresses are rfc2047 encoded
sanitize_address assumes that quoted addresses (e.g., "first last"
<first.last@example.com) do not need rfc2047 encoding, but this is
not always the case.

For example, various places in send-email extract addresses using
parse_address_line. parse_address_line returns the addresses already
quoted (e.g., "first last" <first.last@example.com), but not rfc2047
encoded.

This patch makes sanitize_address stricter about what needs rfc2047
encoding and adds a test demonstrating where I noticed the problem.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-02 10:46:21 -07:00
Jay Soffian
dc1460aa8d send-email: ask_default should apply to all emails, not just the first
Commit 6e18251 made the "Send this email?" prompt assume yes if confirm
= "inform" when it was unable to get a valid response. However, the
"yes" assumption only worked correctly for the first email. This commit
fixes the issue and confirms the fix by modifying the existing test for
the prompt to send multiple emails.

Reported by Matthieu Moy <Matthieu.Moy@imag.fr>

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-01 11:11:21 -07:00
Jay Soffian
5906f54e47 send-email: don't attempt to prompt if tty is closed
Attempting to prompt when the tty is closed (typically when running from
cron) is pointless and emits a warning. This patch causes ask() to
return early, squelching the warning.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-01 11:10:06 -07:00
Jay Soffian
6e1825186b send-email: refactor and ensure prompting doesn't loop forever
Several places in send-email prompt for input, and will do so forever
when the input is EOF. This is poor behavior when send-email is run
unattended (say from cron).

This patch refactors the prompting to an ask() function which takes a
prompt, an optional default, and an optional regex to validate the
input. The function returns on EOF, or if a default is provided and the
user simply types return, or if the input passes the validating regex
(which accepts all input by default). The ask() function gives up after
10 tries in case of invalid input.

There are four callers of the function:

1) "Who should the emails appear to be from?" which provides a default
sender. Previously the user would have to type ctrl-d to accept the
default. Now the user can just hit return, or type ctrl-d.

2) "Who should the emails be sent to?". Previously this prompt passed a
second argument ("") to $term->readline() which was ignored. I believe
the intent was to allow the user to just hit return. Now the user
can do so, or type ctrl-d.

3) "Message-ID to be used as In-Reply-To for the first email?".
Previously this prompt passed a second argument (effectively undef) to
$term->readline() which was ignored. I believe the intent was the same
as for (2), to allow the user to just hit return. Now the user can do
so, or type ctrl-d.

4) "Send this email?". Previously this prompt would loop forever until
it got a valid reply. Now it stops prompting on EOF or a valid reply. In
the case where confirm = "inform", it now defaults to "y" on EOF or the
user hitting return, otherwise an invalid reply causes send-email to
terminate.

A followup patch adds tests for the new functionality.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-29 21:41:03 -07:00
Junio C Hamano
a57ca9dd40 Merge branch 'tr/maint-1.6.0-send-email-irt'
* tr/maint-1.6.0-send-email-irt:
  send-email: test --no-thread --in-reply-to combination
  send-email: respect in-reply-to regardless of threading

Conflicts:
	t/t9001-send-email.sh
2009-03-17 18:54:46 -07:00
Jay Soffian
c1f2aa45b7 send-email: add --confirm option and configuration setting
send-email violates the principle of least surprise by automatically
cc'ing additional recipients without confirming this with the user.

This patch teaches send-email a --confirm option. It takes the
following values:

 --confirm=always   always confirm before sending
 --confirm=never    never confirm before sending
 --confirm=cc       confirm before sending when send-email has
                    automatically added addresses from the patch to
                    the Cc list
 --confirm=compose  confirm before sending the first message when
                    using --compose. (Needed to maintain backwards
                    compatibility with existing behavior.)
 --confirm=auto     'cc' + 'compose'

If sendemail.confirm is unconfigured, the option defaults to 'compose'
if any suppress-Cc related options have been used, otherwise it defaults
to 'auto'.

Unfortunately, it is impossible to introduce this patch such that it
helps new users without potentially annoying some existing users. We
attempt to mitigate the latter by:

 * Allowing the user to set 'git config sendemail.confirm never'
 * Allowing the user to say 'all' after the first prompt to not be
   prompted on remaining emails during the same invocation.
 * Telling the user about the 'sendemail.confirm' setting if it is
   unconfigured whenever we prompt due to Cc before sending.
 * Only prompting if no --suppress related options have been passed, as
   using such an option is likely to indicate an experienced send-email
   user.

There is a slight fib in message informing the user of the
sendemail.confirm setting and this is intentional. Setting 'auto'
differs from leaving sendemail.confirm unset in two ways: 1) 'auto'
obviously squelches the informational message; 2) 'auto' prompts when
the Cc list has been expanded even in the presence of a --suppress
related option, where leaving sendemail.confirm unset does not. This is
intentional to keep the message simple, and to avoid adding another
sendemail.confirm value ('auto-except-suppress'?).

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-02 23:46:53 -08:00
Thomas Rast
3e0c4ffdbd send-email: respect in-reply-to regardless of threading
git-send-email supports the --in-reply-to option even with
--no-thread.  However, the code that adds the relevant mail headers
was guarded by a test for --thread.

Remove the test, so that the user's choice is respected.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-02 23:15:47 -08:00
Jay Soffian
afe756c936 send-email: don't create temporary compose file until it is needed
Commit eed6ca7 caused a minor regression when it switched to using
tempfile() to generate the temporary compose file. Since tempfile()
creates the file at the time it generates the filename, zero-length
temporary files are being left behind unless --compose is used (in which
case the file is cleaned up).

This patch fixes the regression by not calling tempfile() to generate
the compose filename unless --compose is in use.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-23 22:03:50 -08:00
Jay Soffian
3531e2703d send-email: --suppress-cc improvements
Since 6564828 (git-send-email: Generalize auto-cc recipient
mechanism., 2007-12-25) we can suppress automatic Cc generation
separately for each of the possible address sources.  However,
--suppress-cc=sob suppressed both SOB lines and body (but not header)
Cc lines, contrary to the name.

Change --suppress-cc=sob to mean only SOB lines, and add separate
choices 'bodycc' (body Cc lines) and 'body' (both 'sob' and 'bodycc').
The option --no-signed-off-by-cc now acts like --suppress-cc=sob,
which is not backwards compatible but matches the name of the option.

Also update the documentation and add a few tests.

Original patch by me. Revised by Thomas Rast, who contributed the
documentation and test updates.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-14 21:48:38 -08:00
Jay Soffian
5012699d98 send-email: handle multiple Cc addresses when reading mbox message
When git format-patch is given multiple --cc arguments, it generates a
Cc header that looks like:

 Cc: first@example.com,
     second@example.com,
     third@example.com

Before this commit, send-email was unable to handle such a message as it
did not handle folded header lines, nor multiple recipients in a Cc
line.

This patch:

- Unfolds header lines by pre-processing the header before extracting
  any of its fields.

- Handles Cc lines with multiple recipients.

- Adds use of Mail::Address if available for splitting Cc line and
  the "Who should the emails be sent to?" prompt", with fall back to
  existing split_addrs() function.

- Tests the new functionality and adds two tests for detecting whether
  "From:" appears correctly in message body when patch author differs
  from patch sender.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-14 21:48:38 -08:00
Jay Soffian
eed6ca7c40 send-email: allow send-email to run outside a repo
send-email is supposed to be able to run from outside a repo. This
ability was broken by commits caf0c3d6 (make the message file name more
specific) and 5df9fcf6 (interpret unknown files as revision lists).

This commit provides a fix for both.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-14 21:48:37 -08:00
Junio C Hamano
2f0e7cbbb0 send-email: futureproof split_addrs() sub
Matt Kraai points out that calling parse_line() assuming that the caller
ever passes only one argument is a bug waiting to happen, and he is
right.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-12-21 01:57:59 -08:00
Junio C Hamano
efe05b019c Merge branch 'maint' to sync with GIT 1.6.0.6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-12-19 19:35:55 -08:00
Wu Fengguang
0e73b3ee6c git-send-email: handle email address with quoted comma
Correctly handle email addresses containing quoted commas, e.g.

    "Zhu, Yi" <yi.zhu@intel.com>, "Li, Shaohua" <shaohua.li@intel.com>

The commas inside the double quotes are not separators.

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-12-19 19:10:48 -08:00
Junio C Hamano
69f4ce5537 send-email: do not reverse the command line arguments
The loop picks elements from @ARGV one by one, sifts them into arguments
meant for format-patch and the script itself, and pushes them to @files
and @rev_list_opts arrays.  Pick elements from @ARGV starting at the
beginning using shift, instead of at the end using pop, as push appends
them to the end of the array.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-30 22:38:20 -08:00
Junio C Hamano
496db64202 Merge branch 'ph/send-email'
* ph/send-email:
  git send-email: ask less questions when --compose is used.
  git send-email: add --annotate option
  git send-email: interpret unknown files as revision lists
  git send-email: make the message file name more specific.
2008-11-27 19:24:00 -08:00
Trent Piepho
73c427eb99 send-email: Fix Pine address book parsing
See:  http://www.washington.edu/pine/tech-notes/low-level.html

Entries with a fcc or comment field after the address weren't parsed
correctly.

Continuation lines, identified by leading spaces, were also not handled.

Distribution lists which had ( ) around a list of addresses did not have
the parenthesis removed.

Signed-off-by: Trent Piepho <tpiepho@freescale.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-26 09:55:10 -08:00
Pierre Habouzit
beece9dab8 git send-email: ask less questions when --compose is used.
When --compose is used, we can grab the From/Subject/In-Reply-To from the
edited summary, let it be so and don't ask the user silly questions.

The summary templates gets quite revamped, and includes the list of
patches subjects that are going to be sent with this batch.

When having a body full of empty lines, the summary isn't sent. Document
that in the git-send-email manpage fully.

Note: It doesn't deal with To/Cc/Bcc yet.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-11 20:31:29 -08:00
Pierre Habouzit
8fd5bb7f44 git send-email: add --annotate option
This allows to review every patch (and fix various aspects of them, or
comment them) in an editor just before being sent. Combined to the fact
that git send-email can now process revision lists, this makes git
send-email and efficient way to review and send patches interactively.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-11 20:31:29 -08:00
Pierre Habouzit
5df9fcf695 git send-email: interpret unknown files as revision lists
Filter out all the arguments git-send-email doesn't like to a
git format-patch command, that dumps its content to a safe directory.

Barf when a file/revision conflict occurs, allow it to be overriden
--[no-]format-patch.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-11 20:31:26 -08:00
Pierre Habouzit
caf0c3d692 git send-email: make the message file name more specific.
This helps editors choosing their syntax hilighting properly.

Also make the file live under the git directory.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-11 12:19:07 -08:00
Junio C Hamano
aebd173ffa Merge branch 'maint'
* maint:
  Start 1.6.0.4 cycle
  add instructions on how to send patches to the mailing list with Gmail
  Documentation/gitattributes: Add subsection header for each attribute
  git send-email: avoid leaking directory file descriptors.
  send-pack: do not send out single-level refs such as refs/stash
  fix overlapping memcpy in normalize_absolute_path
  pack-objects: avoid reading uninitalized data
  correct cache_entry allocation

Conflicts:
	RelNotes
2008-11-02 00:15:22 -07:00
Pierre Habouzit
8c17868795 git send-email: avoid leaking directory file descriptors.
Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-01 23:48:45 -07:00
Michael Witten
ddc3d4fe84 send-email: signedoffcc -> signedoffbycc, but handle both
The documentation now mentions sendemail.signedoffbycc instead
of sendemail.signedoffcc in order to match with the options
--signed-off-by-cc; the code has been updated to reflect this
as well, but sendemail.signedoffcc is still handled.

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-01 08:56:58 -07:00
Michael Witten
4ed62b0316 Docs: send-email: Create logical groupings for --help text
The options are partitioned into more digestible groups.

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-01 08:56:58 -07:00
Michael Witten
dbf5e1e974 send-email: change --no-validate to boolean --[no-]validate
There is also now a configuration variable:

    sendemail[.<identity>].validate

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-01 08:56:58 -07:00
Michael Witten
180c9f5c29 Docs: send-email usage text much sexier
All of the descriptions are aligned, shorter,
better arranged, and no line is greater than
78 columns.

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-01 08:56:58 -07:00
Michael Witten
7ecbad91e9 Docs: send-email's usage text and man page mention same options
Specifically, boolean options are now listed in the form

    --[no-]option

and both forms of documentation now consistently use

    --[no-]signed-off-by-cc

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-01 08:56:58 -07:00
Junio C Hamano
d9d9e6ee63 Merge branch 'maint'
* maint:
  Makefile: fix shell quoting
  tests: propagate $(TAR) down from the toplevel Makefile
  index-pack.c: correctly initialize appended objects
  send-email: find body-encoding correctly
2008-07-25 13:56:36 -07:00
Peter Valdemar Mørch
8892048d51 send-email: find body-encoding correctly
In 8291db6 (git-send-email: add charset header if we add encoded 'From',
2007-11-16), "$1" is used from a regexp without using () to capture
anything in $1. Later, when that value was used, it causes a warning about
a variable being undefined, instead of using the correct value for
comparison (not that it makes difference in the current code that does not
do actual re-encoding).

Signed-off-by: Peter Valdemar Mørch <peter@morch.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-25 09:27:13 -07:00
Stephan Beyer
1b1dd23f2d Make usage strings dash-less
When you misuse a git command, you are shown the usage string.
But this is currently shown in the dashed form.  So if you just
copy what you see, it will not work, when the dashed form
is no longer supported.

This patch makes git commands show the dash-less version.

For shell scripts that do not specify OPTIONS_SPEC, git-sh-setup.sh
generates a dash-less usage string now.

Signed-off-by: Stephan Beyer <s-beyer@gmx.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-13 14:12:48 -07:00
Robert Shearman
9d1ccf5e64 git-send-email: Fix authenticating on some servers when using TLS.
Send HELO again after a successful STARTTLS command to refresh the list of
extensions. These may be different to what is returned over a clear
connection (for example the AUTH command may be accepted over a secure
connection, but not over a clear connection).

Furthermore, this behaviour is recommended by RFC 2487
(http://www.ietf.org/rfc/rfc2487.txt).

Signed-off-by: Robert Shearman <robertshearman@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-09 15:53:10 -07:00
Thomas Rast
6cbf8b00fb git-send-email: Do not attempt to STARTTLS more than once
With the previous TLS patch, send-email would attempt to STARTTLS at
the beginning of every mail, despite reusing the last connection.  We
simply skip further encryption checks after successful TLS initiation.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-02 22:41:18 -07:00
Junio C Hamano
f7c3cf8106 Merge branch 'kb/send-email-fifo'
* kb/send-email-fifo:
  git-send-email: Accept fifos as well as files
2008-07-01 16:22:29 -07:00
Thomas Rast
fa835cd572 git-send-email: prevent undefined variable warnings if no encryption is set
With the previous patch, not configuring any encryption (either on or
off) would leave $smtp_encryption undefined.  We simply set it to the
empty string in that case.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-28 16:49:33 -07:00
Thomas Rast
f6bebd121a git-send-email: add support for TLS via Net::SMTP::SSL
We do this by handing over the Net::SMTP instance to Net::SMTP::SSL,
which avoids Net::SMTP::TLS and its weird error checking.  This trick
is due to Brian Evins.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-25 22:34:32 -07:00
Kevin Ballard
300913bd44 git-send-email: Accept fifos as well as files
When a fifo is given, validation must be skipped because we can't
read the fifo twice. Ideally git-send-email would cache the read
data instead of attempting to read twice, but for now just skip
validation.

Signed-off-by: Kevin Ballard <kevin@sb.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-25 22:34:20 -07:00
Pieter de Bie
d1eb35b653 git-send-email: allow whitespace in addressee list
When interactively supplying addresses to send an email to with
send-email, whitespace after the separation comma (as in 'list, jc')
wasn't ignored.  This meant that resolving of the alias ' jc' would
fail, sending an email only to list. With this patch, the optional
trailing whitespace is ignored.

Signed-off-by: Pieter de Bie <pdebie@ai.rug.nl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-08 13:46:38 -07:00
Ask Bjørn Hansen
9f7820ae57 send-email: Allow the envelope sender to be set via configuration
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-08 13:46:38 -07:00
Junio C Hamano
c01cdde186 Merge branch 'jk/maint-send-email-compose'
* jk/maint-send-email-compose:
  send-email: rfc2047-quote subject lines with non-ascii characters
  send-email: specify content-type of --compose body

Conflicts:

	t/t9001-send-email.sh

Due to 065096c (git-send-email.perl: Handle shell metacharacters in
$EDITOR properly, 2008-05-04) which is a backward incompatible change (but
it makes handling of EDITOR consistent with other parts of the system),
the test script t9001 had to be adjusted.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-21 13:57:50 -07:00
Junio C Hamano
2c0577f74b Merge branch 'hb/maint-send-email-quote-recipients'
* hb/maint-send-email-quote-recipients:
  Fix recipient santitization
2008-05-21 13:09:31 -07:00
Horst H. von Brand
18023c2065 Fix recipient santitization
Need to quote all special characters, not just the first one

Signed-off-by: Horst H. von Brand <vonbrand@inf.utfsm.cl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-21 13:05:50 -07:00
Jeff King
d54eaaa268 send-email: rfc2047-quote subject lines with non-ascii characters
We always use 'utf-8' as the encoding, since we currently
have no way of getting the information from the user.

This also refactors the quoting of recipient names, since
both processes can share the rfc2047 quoting code.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-21 13:05:10 -07:00
Jeff King
0706bd19ef send-email: specify content-type of --compose body
If the compose message contains non-ascii characters, then
we assume it is in utf-8 and include the appropriate MIME
headers. If the user has already included a MIME-Version
header, then we assume they know what they are doing and
don't add any headers.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-21 13:05:09 -07:00
Junio C Hamano
761adeb4db Merge branch 'bd/tests'
* bd/tests:
  Rename the test trash directory to contain spaces.
  Fix tests breaking when checkout path contains shell metacharacters
  Don't use the 'export NAME=value' in the test scripts.
  lib-git-svn.sh: Fix quoting issues with paths containing shell metacharacters
  test-lib.sh: Fix some missing path quoting
  Use test_set_editor in t9001-send-email.sh
  test-lib.sh: Add a test_set_editor function to safely set $VISUAL
  git-send-email.perl: Handle shell metacharacters in $EDITOR properly
  config.c: Escape backslashes in section names properly
  git-rebase.sh: Fix --merge --abort failures when path contains whitespace

Conflicts:

	t/t9115-git-svn-dcommit-funky-renames.sh
2008-05-14 13:45:16 -07:00
Bryan Donlan
065096c2b5 git-send-email.perl: Handle shell metacharacters in $EDITOR properly
This fixes the git-send-perl semantics for launching an editor when
$GIT_EDITOR (or friends) contains shell metacharacters to match
launch_editor() in builtin-tag.c. If we use the current approach
(sh -c '$0 $@' "$EDITOR" files ...), we see it fails when $EDITOR has
shell metacharacters:

  $ sh -x -c '$0 $@' "$VISUAL" "foo"
  + "$FAKE_EDITOR" foo
  "$FAKE_EDITOR": 1: "$FAKE_EDITOR": not found

Whereas builtin-tag.c will invoke sh -c "$EDITOR \"$@\"".

Thus, this patch changes git-send-email.perl to use the same method as the
C utilities, and additionally updates t/t9001-send-email.sh to test for
this bug.

Signed-off-by: Bryan Donlan <bdonlan@fushizen.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-05 14:17:00 -07:00
Miklos Vajna
5f8b9fcd03 git-send-email: add a new sendemail.cc configuration variable
Some projects prefer to always CC patches to a given mailing list. In
these cases, it's handy to configure that address once.

Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-29 19:56:26 -07:00
Frank Lichtenheld
ad79c02451 send-email: Don't require to be called in a repository
We might not have some configuration variables available, but if the
user doesn't care about that, neither should we. Still use the
repository if it is available, though.

Signed-off-by: Frank Lichtenheld <frank@lichtenheld.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-15 01:43:56 -07:00
Junio C Hamano
ba51795c5f send-email: --no-signed-off-cc should suppress 'sob' cc
The logic to countermand suppression of Cc to the signers with a more
explicit --signed-off-by option done in 6564828 (git-send-email:
Generalize auto-cc recipient mechanism) suffers from a double-negation
error.

A --signed-off-cc option, when false, should actively suppress CC: to be
generated out of S-o-b lines, and it should refrain from suppressing when
it is true.

It also fixes "(sob) Adding cc:" status output; earlier it included the
line terminator LF inside '%s', which was totally bogus.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-07 22:35:34 -08:00
Jay Soffian
0fb7fc751d send-email: fix In-Reply-To regression
Fix a regression introduced by

1ca3d6e (send-email: squelch warning due to comparing undefined $_ to "")

where if the user was prompted for an initial In-Reply-To and didn't
provide one, messages would be sent out with an invalid In-Reply-To of
"<>"

Also add test cases for the regression and the fix. A small modification
was needed to allow send-email to take its replies from stdin if the
environment variable GIT_SEND_EMAIL_NOTTY is set.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-21 21:25:49 -08:00
Junio C Hamano
23f12912d1 Merge branch 'maint'
* maint:
  Clarified the meaning of git-add -u in the documentation
  git-clone.sh: properly configure remote even if remote's head is dangling
  Documentation/git-stash: document options for git stash list
  send-email: squelch warning due to comparing undefined $_ to ""
2008-02-20 16:13:13 -08:00
Jay Soffian
1ca3d6ed01 send-email: squelch warning due to comparing undefined $_ to ""
The check to see if initial_reply_to is defined was also comparing $_ to
"" for a reason I cannot ascertain (looking at the commit which made the
change didn't provide enlightenment), but if $_ is undefined, perl
generates a warning.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-20 02:47:54 -08:00
Junio C Hamano
e3560df69d Merge branch 'mw/send-email'
* mw/send-email:
  git-send-email: Better handling of EOF
  git-send-email: SIG{TERM,INT} handlers
  git-send-email: ssh/login style password requests
2008-02-11 16:46:36 -08:00
David Brown
656482830d git-send-email: Generalize auto-cc recipient mechanism.
There are a few options to git-send-email to suppress the automatic
generation of 'Cc' fields: --suppress-from, and --signed-off-cc.
However, there are other times that git-send-email automatically
includes Cc'd recipients.  This is not desirable for all development
environments.

Add a new option --suppress-cc, which can be specified one or more
times to list the categories of auto-cc fields that should be
suppressed.  If not specified, it defaults to values to give the same
behavior as specified by --suppress-from, and --signed-off-cc.  The
categories are:

  self   - patch sender.  Same as --suppress-from.
  author - patch author.
  cc     - cc lines mentioned in the patch.
  cccmd  - avoid running the cccmd.
  sob    - signed off by lines.
  all    - all non-explicit recipients

Signed-off-by: David Brown <git@davidb.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-05 00:42:32 -08:00
Michael Witten
8a7c56e159 git-send-email: Better handling of EOF
Before, when the user sent the EOF control character, the
prompts would be repeated on the same line as the previous
prompt.

Now, repeat prompts display on separate lines.

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-05 00:36:10 -08:00
Michael Witten
8742997607 git-send-email: SIG{TERM,INT} handlers
A single signal handler is used for both SIGTERM and
SIGINT in order to clean up after an uncouth termination
of git-send-email.

In particular, the handler resets the text color (this cleanup
was already present), turns on tty echoing (in case termination
occurrs during a masked Password prompt), and informs the user
of of any temporary files created by --compose.

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-05 00:36:10 -08:00
Michael Witten
2363d7467d git-send-email: ssh/login style password requests
Whilst convenient, it is most unwise to record passwords
in any place but one's brain. Moreover, it is especially
foolish to store them in configuration files, even with
access permissions set accordingly.

git-send-email has been amended, so that if it detects
an smtp username without a password, it promptly prompts
for the password and masks the input for privacy.

Furthermore, the argument to --smtp-pass has been rendered
optional.

The documentation has been updated to reflect these changes.

Signed-off-by: Michael Witten <mfwitten@mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-05 00:36:10 -08:00
Gustaf Hendeby
97394ee430 send-email, fix breakage in combination with --compose
This fixes the subtile bug in git send-email that was introduced into
git send-email with aa54892f5a (send-email:
detect invocation errors earlier), which caused no patches to be sent
out if the --compose flag was used.

Signed-off-by: Gustaf Hendeby <hendeby@isy.liu.se>
Tested-by: Seth Falcon <seth@userprimary.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-21 17:24:12 -08:00
Jeff King
c764a0c2b6 send-email: add no-validate option
Since we are now sanity-checking the contents of patches and
refusing to send ones with long lines, this knob provides a
way for the user to override the new behavior (if, e.g., he
knows his SMTP path will handle it).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-18 13:33:57 -08:00
Jeff King
747bbff9b9 send-email: validate patches before sending anything
We try to catch errors early so that we don't end up sending
half of a broken patch series. Right now the only validation
is checking that line-lengths are under the SMTP-mandated
limit of 998.

The validation parsing is very crude (it just checks each
line length without understanding the mailbox format) but
should work fine for this simple check.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-18 13:33:08 -08:00
Jeff King
aa54892f5a send-email: detect invocation errors earlier
We never even look at the command line arguments until after
we have prompted the user for some information. So running
"git send-email" without arguments would prompt for "from"
and "to" headers, only to then die with "No patch files
specified." Instead, let's try to do as much error checking
as possible before getting user input.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-18 13:29:32 -08:00
Gustaf Hendeby
0e0278baad Make git send-email accept $EDITOR with arguments
Currently git send-email does not accept $EDITOR with arguments, eg,
emacs -nw, when starting an editor to produce a cover letter.  This
patch changes this by letting the shell handle the option parsing.

Signed-off-by:  Gustaf Hendeby <hendeby@isy.liu.se>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-22 00:21:30 -08:00
Junio C Hamano
bd8ff616c9 Merge branch 'maint'
* maint:
  git-send-email: avoid duplicate message-ids
  clone: correctly report http_fetch errors
2007-12-17 20:49:42 -08:00
Jeff King
4f3d37035a git-send-email: avoid duplicate message-ids
We used to unconditionally add a message-id to the outgoing
email without bothering to check if it already had one.
Instead, let's use the existing one.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-17 15:58:05 -08:00
Junio C Hamano
ace9c2a9dd send-email: do not muck with initial-reply-to when unset.
When not prompting, initial_reply_to can be left unset.  Do not try to
sanitize it and get useless warning.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-11 00:38:46 -08:00
Mike Hommey
ace72086bb git-send-email.perl: Really add angle brackets to In-Reply-To if necessary
3803bcea tried to fix this, but it only adds the branckes when the given
In-Reply-To begins and ends with whitespaces. It also didn't do anything
to the --in-reply-to argument.

Signed-off-by: Mike Hommey <mh@glandium.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-09 12:18:37 -08:00
Wincent Colaiuta
5f5b611805 Authenticate only once in git-send-email
When using git-send-email with SMTP authentication sending a patch series
would redundantly authenticate multiple times, once for each patch. In
the worst case, this would actually prevent the series from being sent
because the server would reply with a "5.5.0 Already Authenticated"
status code which would derail the process.

This commit teaches git-send-email to authenticate once and only once at
the beginning of the series.

Signed-off-by: Wincent Colaiuta <win@wincent.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-22 00:50:21 -08:00
Junio C Hamano
2ce1a1f23f Merge branch 'maint'
* maint:
  send-email: add transfer encoding header with content-type
  Doc fix for git-reflog: mention @{...} syntax, and <ref> in synopsys.
  config: clarify compression defaults
  config: correct core.loosecompression documentation
2007-11-20 23:00:07 -08:00
Jeff King
8641ee3dcb send-email: add transfer encoding header with content-type
We add the content-type header only when we have non-7bit
characters from the 'From' header, so we really need to
specify the encoding (in other cases, where the commit text
needed a content-type, git-format-patch will already have
added the encoding header).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-20 22:58:53 -08:00
Ask Bjørn Hansen
7ac1752929 send-email: Don't add To: recipients to the Cc: header
Signed-off-by: Ask Bjørn Hansen <ask@develooper.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-20 13:16:09 -08:00
David D. Kilzer
b7f30e0a97 git-send-email: show all headers when sending mail
As a git newbie, it was confusing to set an In-Reply-To header but then
not see it printed when the git-send-email command was run.

This patch prints all headers that would be sent to sendmail or an SMTP
server instead of only printing From, Subject, Cc, To.  It also removes
the now-extraneous Date header after the "Log says" line.

Added test to t/t9001-send-email.sh.

Signed-off-by: David D. Kilzer <ddkilzer@kilzer.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-19 00:19:46 -08:00
Junio C Hamano
f1a82fe9a3 Merge branch 'maint'
* maint:
  Update draft release notes for 1.5.3.6
  Fix per-directory exclude handing for "git add"
  core.excludesfile clean-up
  Fix t9101 test failure caused by Subversion "auto-props"
  git-send-email: add charset header if we add encoded 'From'
2007-11-16 21:30:06 -08:00
Jeff King
8291db6f58 git-send-email: add charset header if we add encoded 'From'
We sometimes pick out the original rfc822 'From' header and
include it in the body of the message. If the original
author's name needs encoding, then we should specify that in
the content-type header.

If we already had a content-type header in the mail, then we
may need to re-encode. The logic is there to detect
this case, but it doesn't actually do the re-encoding.

Signed-off-by: Jeff King <peff@peff.net>
Acked-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-16 16:53:54 -08:00
Junio C Hamano
5d4138a66d Merge branch 'maint'
* maint:
  Start preparing for 1.5.3.6
  git-send-email: Change the prompt for the subject of the initial message.
  SubmittingPatches: improve the 'Patch:' section of the checklist
  instaweb: Minor cleanups and fixes for potential problems
  stop t1400 hiding errors in tests
  Makefile: add missing dependency on wt-status.h
  refresh_index_quietly(): express "optional" nature of index writing better
  Fix sed string regex escaping in module_name.
  Avoid a few unportable, needlessly nested "...`...".
  git-mailsplit: with maildirs not only process cur/, but also new/

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-09 00:21:44 -08:00
Benoit Sigoure
cb6c162fba git-send-email: Change the prompt for the subject of the initial message.
I never understood what this prompt was asking for until I read the actual
source code.  I think this wording is much more understandable.

Signed-off-by: Benoit Sigoure <tsuna@lrde.epita.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-09 00:00:09 -08:00
Uwe Kleine-König
620bb245b9 send-email: apply --suppress-from to S-o-b and cc-cmd
Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Cc: Ryan Anderson <ryan@michonline.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-07 17:23:04 -08:00
Miklos Vajna
2db9b49c6c git-send-email: add a new sendemail.to configuration variable
Some projects prefer to receive patches via a given email address.
In these cases, it's handy to configure that address once.

Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-10-24 20:13:07 -07:00
Junio C Hamano
44b2476a12 send-email --smtp-server-port: allow overriding the default port
You can use --smtp-server-port option to specify a port
different from the default (typically, SMTP servers listen
to smtp port 25 and ssmtp port 465).

Users should be aware that sending auth info over non-ssl
connections may be unsafe or just may not work at all
depending on SMTP server config.

Signed-off-by: Glenn Rempe <glenn@rempe.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-26 13:27:45 -07:00
Junio C Hamano
148c63006a Merge branch 'maint'
* maint:
  Document ls-files --with-tree=<tree-ish>
  git-commit: partial commit of paths only removed from the index
  git-commit: Allow partial commit of file removal.
  send-email: make message-id generation a bit more robust
  git-gui: Disable native platform text selection in "lists"
  git-gui: Paper bag fix "Commit->Revert" format arguments
  git-gui: Provide 'uninstall' Makefile target to undo an installation
  git-gui: Font chooser to handle a large number of font families
  git-gui: Make backporting changes from i18n version easier
  git-gui: Don't delete send on Windows as it doesn't exist
  git-gui: Trim trailing slashes from untracked submodule names
  git-gui: Assume untracked directories are Git submodules
  git-gui: handle "deleted symlink" diff marker
  git-gui: show unstaged symlinks in diff viewer
  git-gui: Avoid use of libdir in Makefile
  git-gui: Disable Tk send in all git-gui sessions
  git-gui: lib/index.tcl: handle files with % in the filename properly
  git-gui: Properly set the state of "Stage/Unstage Hunk" action
  git-gui: Fix detaching current branch during checkout
  git-gui: Correct starting of git-remote to handle -w option
2007-09-18 00:41:43 -07:00
Junio C Hamano
be510cfef3 send-email: make message-id generation a bit more robust
Earlier code took Unix time and appended a few random digits.
If you are firing off many messages within a second, you could
issue the same id to different messages, which is a no-no.  If
you send out 31 messages within a single second, with random
integer taken out of rand(4200), you have about 10% chance of
producing the same message ID.

This fixes the problem by uses a prefix string which is
constant-per-invocation (time and pid), with a serial number for
each message generated by the process appended at the end.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-17 22:02:19 -07:00
Junio C Hamano
88b7dd4597 Merge branch 'maint'
* maint:
  stash: end index commit log with a newline
  git-commit: Disallow amend if it is going to produce an empty non-merge commit
  git-send-email.perl: Add angle brackets to In-Reply-To if necessary
  Fix a test failure (t9500-*.sh) on cygwin
2007-09-12 13:07:20 -07:00
David Kastrup
3803bceae8 git-send-email.perl: Add angle brackets to In-Reply-To if necessary
Although message-id by defintion should have surrounding angle
brackets, there is no point forcing people to type them in.

Signed-off-by: David Kastrup <dak@gnu.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-12 00:57:38 -07:00
Douglas Stockwell
34cc60ce2b send-email: Add support for SSL and SMTP-AUTH
Allows username and password to be given using --smtp-user
and --smtp-pass. SSL use is flagged by --smtp-ssl. These are
backed by corresponding defaults in the git configuration file.

This implements Junio's 'mail identity' suggestion in a slightly
more generalised manner. --identity=$identity, backed by
sendemail.identity indicates that the configuration subsection
[sendemail "$identity"] should take priority over the [sendemail]
section for all configuration values.

Signed-off-by: Douglas Stockwell <doug@11011.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-03 02:40:48 -07:00
Junio C Hamano
4e837a98b6 Merge branch 'jp/send-email-cc'
* jp/send-email-cc:
  git-send-email --cc-cmd
2007-09-01 13:15:27 -07:00
Sean Estabrooks
412876dcbb Reset terminal attributes when terminating git send-email
If you break out of the prompts presented to you by git send-email
your terminal can be left in an inconsistent state.  Here we trap
the interrupt signal and reset the terminal before exiting.

Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-08-22 15:38:37 -07:00
Joe Perches
324a8bd0cf git-send-email --cc-cmd
This new option allows an arbitrary "cmd" to generate per patch
file specific "Cc:"s.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-08-17 19:03:32 -07:00
Uwe Kleine-König
94638f89f5 send-email: get all the quoting of realnames right
- when sending several mails I got a slightly different behaviour for the first
  mail compared to the second to last one.  The reason is that $from was
  assigned in line 608 and was not reset when beginning to handle the next
  mail.

- Email::Valid can only handle properly quoted real names, so quote arguments
  to extract_valid_address.

This patch cleans up variable naming to better differentiate between sender of
the mail and it's author.

Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-08-10 01:02:32 -07:00
Uwe Kleine-König
155197e6e7 send-email: rfc822 forbids using <address@domain> without a non-empty "phrase"
Email::Valid does respect this considering such a mailbox specification
invalid.  b06c6bc831 addressed the issue, but
only if Email::Valid is available.

Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-08-10 01:00:51 -07:00
Uwe Kleine-K,Av(Bnig
5b56aaa29e send-email: teach sanitize_address to do rfc2047 quoting
Without this patch I'm not able to properly send emails as I have a
non-ascii character in my name.

I removed the _rfc822 suffix from the function name as it now does more
than rfc822 quoting.

I dug through rfc822 to do the double quoting right.  Only if that is not
possible rfc2047 quoting is applied.

Signed-off-by: Uwe Kleine-K,Av(Bnig <ukleinek@informatik.uni-freiburg.de>
Cc: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-08-06 22:40:18 -07:00
Kumar Gala
2d8ae400d1 send-email: Update regex parsing for pine aliases
The pine address book format is tab seperated and the first field
is the nickname/alias and the third field is the email address as
per:

http://www.washington.edu/pine/tech-notes/low-level.html

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-24 17:28:10 -07:00
Adam Roben
ef0c2abf3e Add GIT_EDITOR environment and core.editor configuration variables
These variables let you specify an editor that will be launched in
preference to the EDITOR and VISUAL environment variables. The order
of preference is GIT_EDITOR, core.editor, EDITOR, VISUAL.

[jc: added a test and config variable documentation]

Signed-off-by: Adam Roben <aroben@apple.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-20 00:46:34 -07:00
Stephen Rothwell
689b4d552b send-email: discard blank around address in extract_valid_address as well.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-13 08:54:06 -07:00
Greg KH
b06c6bc831 make git-send-email.perl handle email addresses with no names when Email::Valid is present
When using git-send-email.perl on a changeset that has:
	Cc: <stable@kernel.org>
in the body of the description, and the Email::Valid perl module is
installed on the system, the email address will be deemed "invalid" for
some reason (Email::Valid isn't smart enough to handle this?) and
complain and not send the address the email.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-12 22:48:54 -07:00
Michael Hendricks
ae740a588d git-send-email: allow an email alias for --from
Signed-off-by: Michael Hendricks <michael@ndrix.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-06 23:16:59 -07:00
Adam Roben
5483c71d7a git-send-email: make options easier to configure.
This change makes git-send-email's behavior easier to modify by adding config
equivalents for two more of git-send-email's flags.

The mapping of flag to config setting is:
  --[no-]supress-from => sendemail.suppressfrom
  --[no-]signed-off-cc => sendemail.signedoffcc

It renames the --threaded option to --thread/--no-thread; the
config variable is also called sendemail.thread.

Signed-off-by: Adam Roben <aroben@apple.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-27 21:00:36 -07:00
Adam Roben
e46f7a0e1c git-send-email: Add --threaded option
The --threaded option controls whether the In-Reply-To header will be set on
any emails sent. The current behavior is to always set this header, so this
option is most useful in its negated form, --no-threaded. This behavior can
also be controlled through the 'sendemail.threaded' config setting.

Signed-off-by: Adam Roben <aroben@apple.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-26 22:22:06 -07:00
Junio C Hamano
aeb5932845 git-send-email: Do not make @-less message ID
When the original $from address fails to yield a valid-looking
e-mail address, we created a bogus looking message ID, formatted
like this:

	Message-Id: <11823357623688-git-send-email->

This commit fixes it by moving call to make_message_id() to
where it matters, namely, before the $message_id is needed to be
placed in the generated e-mail header; this has an important
side effect of making it clear that $from is already available.

Also throw in Sys::Hostname::hostname() just for fun, although I
suspect that the code would never trigger due to the modified
call sequence that makes sure $from is always available.  This
is based on a suggestion by Michael Hendricks.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-24 02:46:35 -07:00
Kristian Høgsberg
2cf69cf6ed Unquote From line from patch before comparing with given from address.
This makes --suppress-from actually work when you're unfortunate enough
to have non-ASCII in your name.  Also, if there's a match use the optionally
RFC2047 quoted version from the email.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-12 00:13:49 -07:00
Junio C Hamano
8299886619 Merge branch 'maint'
* maint:
  Document core.excludesfile for git-add
  git-send-email: allow leading white space on mutt aliases
2007-05-17 17:36:57 -07:00
Michael Hendricks
504ceab6d2 git-send-email: allow leading white space on mutt aliases
mutt version 1.5.14 (perhaps earlier versions too) permits alias files to have
white space before the 'alias' keyword.

Signed-off-by: Michael Hendricks <michael@ndrix.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-05-16 22:33:04 -07:00
Petr Baudis
35c49eeae7 Git.pm: config_boolean() -> config_bool()
This patch renames config_boolean() to config_bool() for consistency with
the commandline interface and because it is shorter but still obvious. ;-)
It also changes the return value from some obscure string to real Perl
boolean, allowing for clean user code.

Signed-off-by: Petr Baudis <pasky@suse.cz>
2007-05-10 14:13:29 -07:00
Junio C Hamano
6169a89c4f Merge branch 'maint'
* maint:
  Start preparing for 1.5.1.3
  Sanitize @to recipients.
  git-svn: Ignore usernames in URLs in find_by_url
  Document --dry-run and envelope-sender for git-send-email.
  Allow users to optionally specify their envelope sender.
  Ensure clean addresses are always used with Net::SMTP
  Validate @recipients before using it for sendmail and Net::SMTP.
  Perform correct quoting of recipient names.
  Change the scope of the $cc variable as it is not needed outside of send_message.
  Debugging cleanup improvements
  Prefix Dry- to the message status to denote dry-runs.
  Document --dry-run parameter to send-email.
  git-svn: Don't rely on $_ after making a function call
  Fix handle leak in write_tree
  Actually handle some-low memory conditions

Conflicts:

	RelNotes
	git-send-email.perl
2007-04-25 23:31:45 -07:00
Robin H. Johnson
bf7af11674 Sanitize @to recipients.
We need to sanitize @to as well to ensure that names are properly quoted.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 23:18:17 -07:00
Robin H. Johnson
f073a592d6 Allow users to optionally specify their envelope sender.
If your normal user is not the same user you are subscribed to a list with,
then the default envelope sender used will cause your messages to bounce or
silently vanish into the ether.

This patch provides an optional parameter to set the envelope sender.
To use it with the sendmail binary, you must have privileges to use the -f
parameter!

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 21:15:16 -07:00
Robin H. Johnson
2b69bfc23d Ensure clean addresses are always used with Net::SMTP
Always pass in clean addresses to Net::SMTP for the MAIL FROM, and use them on
the SMTP non-quiet output as well.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 21:12:16 -07:00
Robin H. Johnson
c38f0247a8 Validate @recipients before using it for sendmail and Net::SMTP.
Ensure that @recipients is only raw addresses when it is handed to the sendmail
binary OR Net::SMTP, otherwise BCC cases might get an extra <, or wierd stuff
might be passed to the exec.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 21:11:58 -07:00
Robin H. Johnson
732263d411 Perform correct quoting of recipient names.
Always perform quoting of the recipient names if they contain periods,
previously only the author's address was treated this way. This stops sendmail
binaries from exploding the name into bad addresses.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 21:11:15 -07:00
Robin H. Johnson
af068d2742 Change the scope of the $cc variable as it is not needed outside of send_message.
$cc is only used inside the send_message scope, so lets clean it out of the global scope.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 21:03:03 -07:00
Robin H. Johnson
8e3d436b0b Debugging cleanup improvements
The debug output is much more helpful if it has the parameters that were used.
Pull the sendmail parameters into a seperate array for that, and also include
similar data during the Net::SMTP case.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 21:01:40 -07:00
Robin H. Johnson
71c7da9421 Prefix Dry- to the message status to denote dry-runs.
While doing testing, it's useful to see that a dry run was actually done,
instead of a real one.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 20:59:57 -07:00
Robin H. Johnson
238cc6352e Document --dry-run parameter to send-email.
Looks like --dry-run was added to the code, but never to the --help output.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-25 20:58:46 -07:00
Junio C Hamano
f06a6a493a send-email: do not leave an empty CC: line if no cc is present.
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-16 16:51:47 -07:00
YOSHIFUJI Hideaki / 吉藤英明
a925b89cea Avoid composing too long "References" header.
The number of characters in a line MUST be no more than 998 characters,
and SHOULD be no more than 78 characters (RFC2822).
It is much safer to fold the header by ourselves.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-06 16:49:44 -07:00
J. Bruce Fields
abec100c33 Make git-send-email aware of Cc: lines.
In the Linux kernel, for example, it's common to include Cc: lines
for cases when you want to remember to cc someone on a patch without
necessarily claiming they signed off on it.  Make git-send-email
aware of these.

Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-18 21:10:03 -07:00
Avi Kivity
4a62d3f5b2 git-send-email: configurable bcc and chain-reply-to
Chain-reply-to is a personal perference, and is unlikely to change from
patchset to patchset.  Similarly, bcc is likely to have the same values
every invocation is one likes to bcc oneself.

So, allow both to be set via configuration variables.

Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-11 23:53:57 -07:00
Michael Coleman
1b0baf1401 git-send-email: abort/usage on bad option
Instead of proceeding, abort and give usage message when a bad option
is seen.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-27 21:30:38 -08:00
Junio C Hamano
3740b04f6c git-send-email: remove debugging output.
rfc2047 unquoter spitted out an annoying "- unquoted" which was
added during debugging but I forgot to remove.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-30 02:30:25 -08:00
Jürgen Rühle
374c59056a send-email: work around double encoding of in-body From field.
git-send-email sends out the message taken from format-patch
output without quoting nor encoding.  When copying the From:
line to form in-body From: field, it should not copy it
verbatim, because the From: for the header is quoted according
to RFC 2047 when not ASCII.

The original came from Jürgen Rühle, but I moved the
string munging into a separate function so that later other
people can tweak it more easily.  Bugs introduced during the
translation are mine.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-10 13:39:16 -08:00
Quy Tonthat
2ef5805504 git-send-email: default value for "From:" field.
If user hits enter at the prompt for
"Who should the emails appear to be from?",
the value for "From:" field was emptied instead of GIT_COMMITER_IDENT.

Signed-off-by: Quy Tonthat <qtonthat@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-12-27 14:18:57 -08:00
Sergey Vlasov
6dcfa306f2 git-send-email: Read the default SMTP server from the GIT config file
Make the default value for --smtp-server configurable through the
'sendemail.smtpserver' option in .git/config (or $HOME/.gitconfig).

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Acked-by: Ryan Anderson <rda@google.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-29 12:45:23 -08:00
Eric Wong
1d6a003a42 git-send-email: do not pass custom Date: header
We already generate a Date: header based on when the patch was
emailed.  git-format-patch includes the Date: header of the
patch.  Having two Date: headers is just confusing, so we
just use the current Date:

Often the mailed patches in a patch series are created over a
series of several hours or days, so the Date: header from the
original commit is incorrect for email, and often far off enough
for spam filters to complain.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-23 01:12:04 -07:00
Jim Meyering
7768e27e1d Don't use $author_name undefined when $from contains no /\s</.
I noticed a case not handled in a recent patch.
Demonstrate it like this:

  $ touch new-file
  $ git-send-email --dry-run --from j --to k new-file 2>err
  new-file
  OK. Log says:
  Date: Thu, 19 Oct 2006 10:26:24 +0200
  Sendmail: /usr/sbin/sendmail
  From: j
  Subject:
  Cc:
  To: k

  Result: OK
  $ cat err
  Use of uninitialized value in pattern match (m//) at /p/bin/git-send-email line 416.
  Use of uninitialized value in concatenation (.) or string at /p/bin/git-send-email line 420.
  Use of uninitialized value in concatenation (.) or string at /p/bin/git-send-email line 468.

There's a patch for the $author_name part below.

The example above shows that $subject may also be used uninitialized.
That should be easy to fix, too.

Signed-off-by: Jim Meyering <jim@meyering.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-19 01:49:26 -07:00
Junio C Hamano
2dcd3ce8d3 Merge branch 'jc/send-email'
* jc/send-email:
  Make git-send-email detect mbox-style patches more readily
  git-send-email: real name with period need to be dq-quoted on From: line
  git-send-email: do not drop custom headers the user prepared
2006-10-18 22:09:00 -07:00
Matthew Wilcox
6130259c30 Add --dry-run option to git-send-email
Add a --dry-run option to git-send-email due to having made too many
mistakes with it in the past week.  I like having a safety catch on my
machine gun.

Signed-off-by: Matthew @ilcox <matthew@wil.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-11 01:18:57 -07:00
Junio C Hamano
e6b0964af5 Make git-send-email detect mbox-style patches more readily
Earlier we insisted that mbox file to begin with "From ".  That
is fine as long as you feed format-patch output, but if you
handcraft the input file, this is unnecessary burden.  We should
detect lines that look like e-mail headers and say that is also
a mbox file.

The other input file format is traditional "send lots of email",
whose first line would never look like e-mail headers, so this
is a safe change.

The original patch was done by Matthew Wilcox, which checked
explicitly for headers the script pays attention to.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-07 23:37:15 -07:00
Junio C Hamano
7a2a0d2141 git-send-email: real name with period need to be dq-quoted on From: line
An author name like 'A. U. Thor <a.u.thor@example.com>" is not a
valid RFC 2822 address; when placing it on From: line, we would
need to quote it, like this:

Signed-off-by: "Junio C. Hamano" <junkio@cox.net>
2006-10-05 23:40:15 -07:00
Junio C Hamano
ce91c2f653 git-send-email: do not drop custom headers the user prepared
The command picked up only Subject, CC, and From headers in the
incoming mbox text.  Sending out patches prepared by
git-format-patch with user's custom headers was impossible with
that.

Just keep the ones it does not need to look at and add them to
the header of the message when sending it out.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-05 23:13:26 -07:00
Junio C Hamano
bc108f63da git-send-email: avoid uninitialized variable warning.
The code took length of $reply_to when it was not even defined,
causing -w to warn.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-05 16:36:15 -07:00
Junio C Hamano
69de8cc852 Merge branch 'jc/gitpm'
* jc/gitpm: (52 commits)
  Remove -fPIC which was only needed for Git.xs
  Git.pm: Kill Git.xs for now
  Revert "Make it possible to set up libgit directly (instead of from the environment)"
  Revert "Git.pm: Introduce fast get_object() method"
  Revert "Convert git-annotate to use Git.pm"
  Fix compilation with Sun CC
  pass DESTDIR to the generated perl/Makefile
  Eliminate Scalar::Util usage from private-Error.pm
  Convert git-annotate to use Git.pm
  Git.pm: Introduce fast get_object() method
  Make it possible to set up libgit directly (instead of from the environment)
  Work around sed and make interactions on the backslash at the end of line.
  Git.pm: Introduce ident() and ident_person() methods
  Convert git-send-email to use Git.pm
  Git.pm: Add config() method
  Use $GITPERLLIB instead of $RUNNING_GIT_TESTS and centralize @INC munging
  INSTALL: a tip for running after building but without installing.
  Perly Git: make sure we do test the freshly built one.
  Git.pm: Don't #define around die
  Git.xs: older perl do not know const char *
  ...
2006-09-30 23:38:24 -07:00
Haavard Skinnemoen
68d42c41ef git-send-email: Don't set author_not_sender from Cc: lines
When an mbox-style patch contains a Cc: line in the header,
git-send-email will check the address against the sender specified
on the command line. If they don't match, sender_not_author will
be set to the address obtained from the Cc line.

When this happens, git-send-email inserts a From: line at the
beginning of the message body with the address obtained from the
Cc line in the header, and the sender might be accused of forging
patch authors.

This patch fixes this by only updating sender_not_author when
processing From: lines, not when processing Cc: lines.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-23 03:04:01 -07:00
Junio C Hamano
9673198ee8 Merge branch 'master' into pb/gitpm
This is to resolve the conflicts with Ryan's annotate updates early.
2006-08-07 17:02:07 -07:00
Alp Toker
d2216f2317 git-send-email: Remove redundant Reply-To header
There is no sense in duplicating the sender address in Reply-To as it's
already provided in the From header.

Signed-off-by: Alp Toker <alp@atoker.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-11 12:48:18 -07:00
Pavel Roskin
82e5a82fd7 Fix more typos, primarily in the code
The only visible change is that git-blame doesn't understand
"--compability" anymore, but it does accept "--compatibility" instead,
which is already documented.

Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-10 00:36:44 -07:00
Jakub Narebski
6bdca89057 send-email: format 2822 datestring ourselves.
It is not worth trying to force C locale (and failing) just to
format the 2822 datestring.

This code was borrowed from /usr/bin/822-date (Ian Jackson and
Klee Dienes, both in public domain), per suggestion by Eric Wong.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Acked-by: Jakub Narebski <jnareb@gmail.com>
2006-07-07 12:17:49 -07:00
Junio C Hamano
280242d1cc send-email: do not barf when Term::ReadLine does not like your terminal
As long as we do not need to readline from the terminal, we
should not barf when starting up the program.  Without this
patch, t9001 test on Cygwin occasionally died with the following
error message:

Unable to get Terminal Size. The TIOCGWINSZ ioctl didn't work. The COLUMNS and LINES environment variables didn't work. The resize program didn't work. at /usr/lib/perl5/vendor_perl/5.8/cygwin/Term/ReadKey.pm line 362.
Compilation failed in require at /usr/lib/perl5/vendor_perl/5.8/Term/ReadLine/Perl.pm line 58.

Acked-by: Ryan Anderson <ryan@michonline.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-03 19:04:46 -07:00
Petr Baudis
c7a30e5684 Git.pm: Introduce ident() and ident_person() methods
These methods can retrieve/parse the author/committer ident.

Signed-off-by: Petr Baudis <pasky@suse.cz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-03 18:35:23 -07:00
Petr Baudis
3cb8caf729 Convert git-send-email to use Git.pm
Signed-off-by: Petr Baudis <pasky@suse.cz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-03 18:35:21 -07:00
Eric W. Biederman
79ee555bac Check and document the options to prevent mistakes.
When multiple recipients are given to git-send-email on the same
--cc line the code does not properly handle it.

Full and proper parsing of the email addresses so I can detect
which commas mean a new email address is more than I care to implement.

In particular this email address: "bibo,mao" <bibo.mao@intel.com>
must not be treated as two email addresses.

So this patch simply treats all commas in recipient lists as
an error and fails if one is given.

At the same time it documents that git-send-email wants multiple
instances of --cc specified on the command line if you want to
cc multiple recipients.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-22 00:20:20 -07:00
Junio C Hamano
09302e177e send-email: a bit more careful domain regexp.
This tightens the regexp a bit to make sure there is no double dots.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-06 14:12:46 -07:00
Junio C Hamano
ad9c18f504 send-email: be more lenient and just catch obvious mistakes.
This cleans up the pattern matching subroutine by introducing
two variables to hold regexp to approximately match local-part
and domain in the e-mail address.  It is meant to catch obvious
mistakes with a cheap check.

The patch also moves "scalar" to force Email::Valid->address()
to work in !wantarray environment to extract_valid_address;
earlier it was in the caller of the subroutine, which was way
too error prone.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-06 00:05:56 -07:00
Horst H. von Brand
e96fd30553 Cleanup git-send-email.perl:extract_valid_email
- Fix the regular expressions for local addresses
- Fix the fallback regexp for non-local addresses, simplify the logic

Signed-off-by: Horst H. von Brand <vonbrand@inf.utfsm.cl>
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-04 00:00:20 -07:00