The environment variable $EMAIL gives a better default of user's
preferred e-mail address than the hardcoded "username@hostname",
as it is understood by many existing programs.
We still honor GIT_*_EMAIL environment variables and user.email
configuration variable give them higher precedence, so that the
user can override $EMAIL or "username@hostname", as they are
likely to be more specific to the context of working on a
particular project.
Signed-off-by: Matt Kraai <kraai@ftbfs.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If GIT_WORK_TREE is set git-clone will use that path for the
working tree.
Signed-off-by: Matthias Lederhofer <matled@gmx.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Bob cloned from Alice.
The origin url is actually Alice's repo.
Signed-off-by: Alecs King <alecsk@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A common mistake is to provide a filter which fails unwantedly. For
example, this will stop in the middle:
git filter-branch --env-filter '
test $GIT_COMMITTER_EMAIL = xyz &&
export GIT_COMMITTER_EMAIL = abc' rewritten
When $GIT_COMMITTER_EMAIL is not "xyz", the test fails, and consequently
the whole filter has a non-zero exit status. However, as demonstrated
in this example, filter-branch would just stop, and the user would be
none the wiser.
Also, a failing msg-filter would not have been caught, as was the
case with one of the tests.
This patch fixes both issues, by paying attention to the exit status
of msg-filter, and by saying what failed before exiting.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Many other commands already have such an option, and I find it
practical to see where all the remotes actually come from.
Signed-off-by: Alex Riesen <raa.lkml@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
All filters, except the commit filter, are evaluated.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This allows you to say:
$ git stash starting to implement X
while creating a stash, and the resulting "stash list entry
would read as:
$ git stash list
stash@{0}: On master: starting to implement X
instead of the default message which talks about the commit the
stash happens to be based on (hence does not have much to do
with what the stashed change is trying to do).
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Since git-clone is one of the many commands taking
URLs to remote repositories as an argument, it should include
the URL-types list from urls.txt.
Split up urls.txt into urls.txt and urls-remotes.txt. The latter
should be used by anything besides git-clone where a discussion of
using .git/config and .git/remotes/ to name URLs just doesn't make
as much sense.
Signed-off-by: Andrew Ruder <andy@aeruder.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Consider this history:
o--o-...-B <- origin
\ \
x--x--M--x--x <- master
In this situation, rebase considers master fully up-to-date and would
not do anything. However, if there were additional commits on origin,
the rebase would run and move the commits x on top of origin.
Here we change rebase to short-circuit out only if the history since origin
is strictly linear. Consequently, the above as well as a history like this
would be linearized:
o--o <- origin
\
x--x
\ \
x--M--x--x <- master
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-blame (and friends) specifically leave the pager turned off
in the case that --incremental is specified as this isn't for
human consumption. git-pickaxe and git-annotate will turn it on
themselves otherwise.
Signed-off-by: Andrew Ruder <andy@aeruder.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We now explicitly disconnect before starting new SVN::Ra
connections. SVN::Ra objects will automatically be disconnected
from the server on DESTROY.
SVN servers seem to have problems accepting multiple connections
from one client, and the SVN library has trouble being connected
to multiple servers at once. This appears to cause opening the
second connection to block, and cause git-svn to be unusable
after using the do_switch() function.
git-svn opens another connection because a workaround is
necesary for the buggy reparent function handling on certain
versions of svn:// and svn+ssh:// servers. Instead of using the
reparent function (analogous to chdir), it will reopen a new
connection to a different URL on the SVN server.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The status field of the remote branch delete dialog was marked to
expand, which meant that if the user grew the window vertically
most of the new vertical height was given to the status field and
not to the branch list. Since the status field is just a single
line of text there is no reason for it to gain additional height,
instead we should make sure all additional height goes to the
branch list.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
- The map function used to fail, but no longer does (since 3520e1e8687.)
- Fix the "edge-graft" example.
- Show the same using .git/info/grafts.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
--tag-name-filter may have failed before because
warn is used for reporting but was not available.
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
As suggested by Junio, adding the current branch name to the
reflog message for git-checkout would be helpful. For example:
"checkout: moving from next to master"
Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Now you can do the following to create a repository which
has a separate working tree:
/tmp/foo$ export GIT_DIR=/tmp/bar
/tmp/foo$ git --work-tree . init
Initialized empty Git repository in /tmp/bar/
/tmp/foo$ git config core.worktree
/tmp/foo
Signed-off-by: Matthias Lederhofer <matled@gmx.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In user space, and for getcwd(), the check to see if the
resulting path begins with a '/' does not make sense. This is
merely a mistake by Linus who is so used to code for the kernel,
where a d_path() return value pathname can be either a real
path, or something like "pipe:[8003]", and the difference is the
'/' at the beginning.
Pointed out by Dscho, Matthias Lederhofer and clarified by Linus.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
All based on comments from Frank Lichtenheld.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Acked-by: Frank Lichtenheld <frank@lichtenheld.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Instead of filling the screen with progress lines, use \r so that
the progress can be seen, but warning messages are more visible.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Otherwise the hooks will be executed on cygwin and the test will fail
because of the contributed hooks.
Signed-off-by: Alex Riesen <raa.lkml@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When the map function didn't find the rewritten commit of the passed in
original id, it printed the original id, but it still fell through to
the 'cat', which failed with an error message.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Because the --pretty can be given as --pretty=email which historically produced
mails with patches. IOW, exactly what git-format-patch does.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A stash is about a change on top of an existing commit, and not
about that commit that happened to be on which the change was
created. Match the message we see in "git stash list" with the
commit log message to make this clear.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Acked-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
This adds a configuration variable that performs the same function as,
but is overridden by, GIT_PAGER.
Signed-off-by: Brian Gernhardt <benji@silverinsanity.com>
Acked-by: Johannes E. Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This was a hangover from before the "Files" and "Pickaxe" parts of
the Find function were moved to the highlight facility in commit
60f7a7dc49. It serves no useful
purpose any more, so this removes it.
Signed-off-by: Paul Mackerras <paulus@samba.org>
I missed the case where both nodes have no children and therefore
have no incoming arcs. This fixes it.
Signed-off-by: Paul Mackerras <paulus@samba.org>
This reworks the way that the "Find" button (and the /, ?, ^F, and ^G
keys) works. Previously, pressing the "Find" button would cause gitk
to go off and scan through every commit to see which commits matched,
and the user interface was completely unreponsive during that time.
Now the searching is done in chunks using the scheduler, so the UI
still responds, and the search stops as soon as a matching commit is
found.
The highlighting of matches using a yellow background is now done in
the commit-drawing code and the highlighting code. This ensures that
all the commits that are visible that match are highlighted without
the search code having to find them all.
This also fixes a bug where previously-drawn commits that need to be
highlighted were not being highlighted.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Most users these days are using a windowing system attached to a
monitor that has more than 600 pixels worth of vertical space
available for application use. As most files stored by Git are
longer than they are wide (have more lines than columns) we want
to dedicate as much vertical space as we can to the viewer.
Instead of always starting the window at ~600 pixels high we now
start the window 100 pixels shorter than the screen claims it has
available to it. This -100 rule is used because some popular OSen
add menu bars at the top of the monitor, and docks on the bottom
(e.g. Mac OS X, CDE, KDE). We want to avoid making our window too
big and causing the window's resize control from being out of reach
of the user.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Pressing the escape key while in the merge dialog cancels the merge
and correctly unlocks the index. Unfortunately this is not true of
the Cancel button, using it closes the dialog but does not release
the index lock, rendering git-gui frozen until you restart it. We
now properly release the index lock when the Cancel button is used.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* maint:
Document -<n> for git-format-patch
glossary: add 'reflog'
diff --no-index: fix --name-status with added files
Don't smash stack when $GIT_ALTERNATE_OBJECT_DIRECTORIES is too long
In the man page, there is an example which describes how to remove
single commits (although it keeps the changes which were not reverted
in the next non-removed commit). Better make sure that it works as
expected.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
To prevent funky games with external diff engines, git-log and
friends prevent external diff engines from being called. That makes
sense in the context of git-format-patch or git-rebase.
However, for "git log -p" it is not so nice to get the message
that binary files cannot be compared, while "git diff" has no
problems with them, if you provided an external diff driver.
With this patch, "git log --ext-diff -p" will do what you expect,
and the option "--no-ext-diff" can be used to override that
setting.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This moves the documentation in git-filter-branch.sh to its own
man page, with a few touch ups (incorporating comments by Frank
Lichtenheld).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If I do
git cat-file commit $commitid
for a commit created by stash, the next prompt starts directly after the
shortlog of HEAD.
Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The -<n> option was not mentioned in git-format-patch's manpage till
now. Fix this.
Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Without this patch, an added file would be reported as /dev/null.
Noticed by David Kastrup.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
There is no restriction on the length of the name returned by
get_object_directory, other than the fact that it must be a stat'able
git object directory. That means its name may have length up to
PATH_MAX-1 (i.e., often 4095) not counting the trailing NUL.
Combine that with the assumption that the concatenation of that name and
suffixes like "/info/alternates" and "/pack/---long-name---.idx" will fit
in a buffer of length PATH_MAX, and you see the problem. Here's a fix:
sha1_file.c (prepare_packed_git_one): Lengthen "path" buffer
so we are guaranteed to be able to append "/pack/" without checking.
Skip any directory entry that is too long to be appended.
(read_info_alternates): Protect against a similar buffer overrun.
Before this change, using the following admittedly contrived environment
setting would cause many git commands to clobber their stack and segfault
on a system with PATH_MAX == 4096:
t=$(perl -e '$s=".git/objects";$n=(4096-6-length($s))/2;print "./"x$n . $s')
export GIT_ALTERNATE_OBJECT_DIRECTORIES=$t
touch g
./git-update-index --add g
If you run the above commands, you'll soon notice that many
git commands now segfault, so you'll want to do this:
unset GIT_ALTERNATE_OBJECT_DIRECTORIES
Signed-off-by: Jim Meyering <jim@meyering.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
