Commit Graph

48227 Commits

Author SHA1 Message Date
Taylor Blau
bea4dbeafd ref-filter.c: pass empty-string as NULL to atom parsers
Peff points out that different atom parsers handle the empty
"sub-argument" list differently. An example of this is the format
"%(refname:)".

Since callers often use `string_list_split` (which splits the empty
string with any delimiter as a 1-ary string_list containing the empty
string), this makes handling empty sub-argument strings non-ergonomic.

Let's fix this by declaring that atom parser implementations must
not care about distinguishing between the empty string "%(refname:)"
and no sub-arguments "%(refname)".  Current code aborts, either with
"unrecognised arg" (e.g. "refname:") or "does not take args"
(e.g. "body:") as an error message.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
Reviewed-by: Jeff King <peff@peff.net>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-05 10:41:57 +09:00
Junio C Hamano
4010f1d1b7 Git 2.14.2
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:51:37 +09:00
Junio C Hamano
cef9271e01 Sync with 2.13.6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:50:02 +09:00
Junio C Hamano
42e6fde5c2 Git 2.13.6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:49:24 +09:00
Junio C Hamano
1df0306d9b Sync with 2.12.5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:48:08 +09:00
Junio C Hamano
9752ad0bb7 Git 2.12.5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:47:41 +09:00
Junio C Hamano
65c9d4bd7b Sync with 2.11.4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:45:30 +09:00
Junio C Hamano
39aaab1099 Git 2.11.4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:44:45 +09:00
Junio C Hamano
0a4986d951 Sync with 2.10.5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:43:17 +09:00
Junio C Hamano
27dea4683b Git 2.10.5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-22 14:42:22 +09:00
Junio C Hamano
dca89d4e56 Merge branch 'jk/safe-pipe-capture' into maint-2.10 2017-09-22 14:34:34 +09:00
Junio C Hamano
6d6e2f812d Merge branch 'jk/cvsimport-quoting' into maint-2.10 2017-09-22 14:34:34 +09:00
Junio C Hamano
31add46823 Merge branch 'jc/cvsserver' into maint-2.10 2017-09-22 14:34:34 +09:00
Junio C Hamano
985f59c042 Merge branch 'jk/git-shell-drop-cvsserver' into maint-2.10 2017-09-22 14:34:34 +09:00
Jeff King
5b4efea666 cvsimport: shell-quote variable used in backticks
We run `git rev-parse` though the shell, and quote its
argument only with single-quotes. This prevents most
metacharacters from being a problem, but misses the obvious
case when $name itself has single-quotes in it. We can fix
this by applying the usual shell-quoting formula.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-12 11:10:22 +09:00
Jeff King
8d0fad0a7a archimport: use safe_pipe_capture for user input
Refnames can contain shell metacharacters which need to be
passed verbatim to sub-processes. Using safe_pipe_capture
skips the shell entirely.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-12 11:08:15 +09:00
Jeff King
9a42c03cb7 shell: drop git-cvsserver support by default
The git-cvsserver script is old and largely unmaintained
these days. But git-shell allows untrusted users to run it
out of the box, significantly increasing its attack surface.

Let's drop it from git-shell's list of internal handlers so
that it cannot be run by default.  This is not backwards
compatible. But given the age and development activity on
CVS-related parts of Git, this is likely to impact very few
users, while helping many more (i.e., anybody who runs
git-shell and had no intention of supporting CVS).

There's no configuration mechanism in git-shell for us to
add a boolean and flip it to "off". But there is a mechanism
for adding custom commands, and adding CVS support here is
fairly trivial. Let's document it to give guidance to
anybody who really is still running cvsserver.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-12 11:05:58 +09:00
Junio C Hamano
46203ac24d cvsserver: use safe_pipe_capture for constant commands as well
This is not strictly necessary, but it is a good code hygiene.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-11 14:52:29 +09:00
joernchen
27dd73871f cvsserver: use safe_pipe_capture instead of backticks
This makes the script pass arguments that are derived from end-user
input in safer way when invoking subcommands.

Reported-by: joernchen <joernchen@phenoelit.de>
Signed-off-by: joernchen <joernchen@phenoelit.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-11 14:52:29 +09:00
Junio C Hamano
fce13af5d2 cvsserver: move safe_pipe_capture() to the main package
As a preparation for replacing `command` with a call to this
function from outside GITCVS::updater package, move it to the main
package.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-11 14:52:29 +09:00
Junio C Hamano
94c9fd268d RelNotes: further fixes for 2.14.2 from the master front
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-10 17:06:09 +09:00
Junio C Hamano
60f4851bb2 Merge branch 'jt/doc-pack-objects-fix' into maint
Doc updates.

* jt/doc-pack-objects-fix:
  Doc: clarify that pack-objects makes packs, plural
2017-09-10 17:03:10 +09:00
Junio C Hamano
8134746d1d Merge branch 'jn/vcs-svn-cleanup' into maint
Code clean-up.

* jn/vcs-svn-cleanup:
  vcs-svn: move remaining repo_tree functions to fast_export.h
  vcs-svn: remove repo_delete wrapper function
  vcs-svn: remove custom mode constants
  vcs-svn: remove more unused prototypes and declarations
2017-09-10 17:03:09 +09:00
Junio C Hamano
044aa0eb7f Merge branch 'bc/vcs-svn-cleanup' into maint
Code clean-up.

* bc/vcs-svn-cleanup:
  vcs-svn: rename repo functions to "svn_repo"
  vcs-svn: remove unused prototypes
2017-09-10 17:03:08 +09:00
Junio C Hamano
5e03ae4594 Merge branch 'jk/doc-the-this' into maint
Doc clean-up.

* jk/doc-the-this:
  doc: fix typo in sendemail.identity
2017-09-10 17:03:07 +09:00
Junio C Hamano
02a19e9a48 Merge branch 'rs/commit-h-single-parent-cleanup' into maint
Code clean-up.

* rs/commit-h-single-parent-cleanup:
  commit: remove unused inline function single_parent()
2017-09-10 17:03:07 +09:00
Junio C Hamano
d2ef4bedf9 Merge branch 'mg/format-ref-doc-fix' into maint
Doc fix.

* mg/format-ref-doc-fix:
  Documentation/git-for-each-ref: clarify peeling of tags for --format
  Documentation: use proper wording for ref format strings
2017-09-10 17:03:06 +09:00
Junio C Hamano
95d25c412d Merge branch 'sb/submodule-parallel-update' into maint
Code clean-up.

* sb/submodule-parallel-update:
  submodule.sh: remove unused variable
2017-09-10 17:03:06 +09:00
Junio C Hamano
b3c2280960 Merge branch 'hv/t5526-andand-chain-fix' into maint
Test fix.

* hv/t5526-andand-chain-fix:
  t5526: fix some broken && chains
2017-09-10 17:03:05 +09:00
Junio C Hamano
f04f860dfa Merge branch 'sb/sha1-file-cleanup' into maint
Code clean-up.

* sb/sha1-file-cleanup:
  sha1_file: make read_info_alternates static
2017-09-10 17:03:04 +09:00
Junio C Hamano
1a8a328654 Merge branch 'rs/t1002-do-not-use-sum' into maint
Test simplification.

* rs/t1002-do-not-use-sum:
  t1002: stop using sum(1)
2017-09-10 17:03:04 +09:00
Junio C Hamano
b438722c06 Merge branch 'ah/doc-empty-string-is-false' into maint
Doc update.

* ah/doc-empty-string-is-false:
  doc: clarify "config --bool" behaviour with empty string
2017-09-10 17:03:03 +09:00
Junio C Hamano
afa6608b93 Merge branch 'rs/merge-microcleanup' into maint
Code clean-up.

* rs/merge-microcleanup:
  merge: use skip_prefix()
2017-09-10 17:03:02 +09:00
Junio C Hamano
c580ce194f Merge branch 'rs/find-pack-entry-bisection' into maint
Code clean-up.

* rs/find-pack-entry-bisection:
  sha1_file: avoid comparison if no packed hash matches the first byte
2017-09-10 17:03:02 +09:00
Junio C Hamano
c7759cd60a Merge branch 'rs/apply-lose-prefix-length' into maint
Code clean-up.

* rs/apply-lose-prefix-length:
  apply: remove prefix_length member from apply_state
2017-09-10 17:03:01 +09:00
Junio C Hamano
70def2c47f Merge branch 'rj/add-chmod-error-message' into maint
Message fix.

* rj/add-chmod-error-message:
  builtin/add: add detail to a 'cannot chmod' error message
2017-09-10 17:03:00 +09:00
Junio C Hamano
822a4d4178 Merge branch 'jk/hashcmp-memcmp' into maint
Code clean-up.

* jk/hashcmp-memcmp:
  hashcmp: use memcmp instead of open-coded loop
2017-09-10 17:02:59 +09:00
Junio C Hamano
f35a1d75b5 Merge branch 'rs/t3700-clean-leftover' into maint
A test fix.

* rs/t3700-clean-leftover:
  t3700: fix broken test under !POSIXPERM
2017-09-10 17:02:58 +09:00
Junio C Hamano
8f3d48e14e Merge branch 'jc/perl-git-comment-typofix' into maint
A comment fix.

* jc/perl-git-comment-typofix:
  perl/Git.pm: typofix in a comment
2017-09-10 17:02:57 +09:00
Junio C Hamano
036e1274a2 Merge branch 'mf/no-dashed-subcommands' into maint
Code clean-up.

* mf/no-dashed-subcommands:
  scripts: use "git foo" not "git-foo"
2017-09-10 17:02:56 +09:00
Junio C Hamano
1eb539a9b3 Merge branch 'ab/ref-filter-no-contains' into maint
A test fix.

* ab/ref-filter-no-contains:
  tests: don't give unportable ">" to "test" built-in, use -gt
2017-09-10 17:02:56 +09:00
Junio C Hamano
ea8bf00095 Merge branch 'rs/archive-excluded-directory' into maint
"git archive" did not work well with pathspecs and the
export-ignore attribute.

We may want to resurrect the "we don't archive an empty directory"
bonus patch, but I do not mind merging the above early to 'next'
and leave it as a separate follow-up enhancement.
cf. <20170820090629.tumvqwzkromcykjf@sigill.intra.peff.net>

* rs/archive-excluded-directory:
  archive: don't queue excluded directories
  archive: factor out helper functions for handling attributes
  t5001: add tests for export-ignore attributes and exclude pathspecs
2017-09-10 17:02:55 +09:00
Junio C Hamano
78ad09403c Merge branch 'mg/killed-merge' into maint
Killing "git merge --edit" before the editor returns control left
the repository in a state with MERGE_MSG but without MERGE_HEAD,
which incorrectly tells the subsequent "git commit" that there was
a squash merge in progress.  This has been fixed.

* mg/killed-merge:
  merge: save merge state earlier
  merge: split write_merge_state in two
  merge: clarify call chain
  Documentation/git-merge: explain --continue
2017-09-10 17:02:55 +09:00
Junio C Hamano
648a50a08a Merge branch 'tb/apply-with-crlf' into maint
"git apply" that is used as a better "patch -p1" failed to apply a
taken from a file with CRLF line endings to a file with CRLF line
endings.  The root cause was because it misused convert_to_git()
that tried to do "safe-crlf" processing by looking at the index
entry at the same path, which is a nonsense---in that mode, "apply"
is not working on the data in (or derived from) the index at all.
This has been fixed.

* tb/apply-with-crlf:
  apply: file commited with CRLF should roundtrip diff and apply
  convert: add SAFE_CRLF_KEEP_CRLF
2017-09-10 17:02:55 +09:00
Junio C Hamano
27015b4f95 Merge branch 'cc/subprocess-handshake-missing-capabilities' into maint
When handshake with a subprocess filter notices that the process
asked for an unknown capability, Git did not report what program
the offending subprocess was running.  This has been corrected.

We may want a follow-up fix to tighten the error checking, though.

* cc/subprocess-handshake-missing-capabilities:
  sub-process: print the cmd when a capability is unsupported
2017-09-10 17:02:55 +09:00
Junio C Hamano
f1b64e8e64 Merge branch 'as/grep-quiet-no-match-exit-code-fix' into maint
"git grep -L" and "git grep --quiet -L" reported different exit
codes; this has been corrected.

* as/grep-quiet-no-match-exit-code-fix:
  git-grep: correct exit code with --quiet and -L
2017-09-10 17:02:55 +09:00
Junio C Hamano
8388f986b6 Merge branch 'kd/stash-with-bash-4.4' into maint
bash 4.4 or newer gave a warning on NUL byte in command
substitution done in "git stash"; this has been squelched.

* kd/stash-with-bash-4.4:
  stash: prevent warning about null bytes in input
2017-09-10 17:02:54 +09:00
Junio C Hamano
fbded00b0d Merge branch 'rs/win32-syslog-leakfix' into maint
Memory leak in an error codepath has been plugged.

* rs/win32-syslog-leakfix:
  win32: plug memory leak on realloc() failure in syslog()
2017-09-10 17:02:54 +09:00
Junio C Hamano
438776e3d4 Merge branch 'rs/unpack-entry-leakfix' into maint
Memory leak in an error codepath has been plugged.

* rs/unpack-entry-leakfix:
  sha1_file: release delta_stack on error in unpack_entry()
2017-09-10 17:02:53 +09:00
Junio C Hamano
c3b931e162 Merge branch 'rs/fsck-obj-leakfix' into maint
Memory leak in an error codepath has been plugged.

* rs/fsck-obj-leakfix:
  fsck: free buffers on error in fsck_obj()
2017-09-10 17:02:53 +09:00