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2010-06-16Merge branch 'jn/t7006-fixup' into maintLibravatar Junio C Hamano2-48/+117
* jn/t7006-fixup: t7006: guard cleanup with test_expect_success
2010-06-16Merge branch 'jn/shortlog' into maintLibravatar Junio C Hamano6-29/+144
* jn/shortlog: pretty: Respect --abbrev option shortlog: Document and test --format option t4201 (shortlog): Test output format with multiple authors t4201 (shortlog): guard setup with test_expect_success Documentation/shortlog: scripted users should not rely on implicit HEAD
2010-06-16Merge branch 'np/index-pack-memsave' into maintLibravatar Junio C Hamano1-44/+45
* np/index-pack-memsave: index-pack: smarter memory usage when appending objects index-pack: rationalize unpack_entry_data() index-pack: smarter memory usage when resolving deltas
2010-06-16Merge branch 'sp/maint-dumb-http-pack-reidx' into maintLibravatar Junio C Hamano8-60/+149
* sp/maint-dumb-http-pack-reidx: http.c::new_http_pack_request: do away with the temp variable filename http-fetch: Use temporary files for pack-*.idx until verified http-fetch: Use index-pack rather than verify-pack to check packs Allow parse_pack_index on temporary files Extract verify_pack_index for reuse from verify_pack Introduce close_pack_index to permit replacement http.c: Remove unnecessary strdup of sha1_to_hex result http.c: Don't store destination name in request structures http.c: Drop useless != NULL test in finish_http_pack_request http.c: Tiny refactoring of finish_http_pack_request t5550-http-fetch: Use subshell for repository operations http.c: Remove bad free of static block
2010-06-16Merge branch 'jc/am-3-show-corrupted-patch' into maintLibravatar Junio C Hamano1-1/+1
* jc/am-3-show-corrupted-patch: am -3: recover the diagnostic messages for corrupt patches
2010-06-16Merge branch 'sp/maint-describe-tiebreak-with-tagger-date' into maintLibravatar Junio C Hamano4-33/+97
* sp/maint-describe-tiebreak-with-tagger-date: describe: Break annotated tag ties by tagger date tag.c: Parse tagger date (if present) tag.c: Refactor parse_tag_buffer to be saner to program tag.h: Remove unused signature field tag.c: Correct indentation
2010-06-16Merge branch 'np/malloc-threading' into maintLibravatar Junio C Hamano7-8/+54
* np/malloc-threading: Thread-safe xmalloc and xrealloc needs a recursive mutex Make xmalloc and xrealloc thread-safe
2010-06-16Merge branch 'bg/send-email-smtpdomain' into maintLibravatar Junio C Hamano3-26/+30
* 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
2010-06-16Merge branch 'rc/maint-curl-helper' into maintLibravatar Junio C Hamano4-8/+38
* rc/maint-curl-helper: remote-curl: ensure that URLs have a trailing slash http: make end_url_with_slash() public t5541-http-push: add test for URLs with trailing slash Conflicts: remote-curl.c
2010-06-16Merge branch 'hg/maint-attr-fix' into maintLibravatar Junio C Hamano2-14/+39
* hg/maint-attr-fix: attr: Expand macros immediately when encountered. attr: Allow multiple changes to an attribute on the same line. attr: Fixed debug output for macro expansion.
2010-06-16Merge branch 'mh/status-optionally-refresh' into maintLibravatar Junio C Hamano2-0/+34
* mh/status-optionally-refresh: t7508: add a test for "git status" in a read-only repository git status: refresh the index if possible t7508: add test for "git status" refreshing the index
2010-06-15notes: Initialize variable to appease Sun StudioLibravatar Ævar Arnfjörð Bjarmason1-1/+1
Sun Studio 12 Update 1 thinks that *t could be uninitialized, ostensibly because it doesn't take rewrite_cmd into account in its static analysis. builtin/notes.c: In function `notes_copy_from_stdin': builtin/notes.c:419: warning: 't' might be used uninitialized in this function Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-13git-mailinfo documentation: clarify -u/--encodingLibravatar Zhang Le1-4/+4
Instead of talking about hardcoded UTF-8, describe i18n.commitencoding and the --encoding option, and state that they default to UTF-8. Signed-off-by: Zhang Le <r0bertz@gentoo.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-13add-interactive: Clarify “remaining hunks in the file”Libravatar Jonathan Nieder2-6/+6
The "a" and "d" commands to ‘add --patch’ (accept/reject rest of file) interact with "j", "g", and "/" (skip some hunks) in a perhaps confusing way: after accepting or rejecting all _later_ hunks in the file, they return to the earlier, skipped hunks and prompt the user about them again. This behavior can be very useful in practice. One can still accept or reject _all_ undecided hunks in a file by using the "g" command to move to hunk #1 first. Reported-by: Frédéric Brière <fbriere@fbriere.net> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-11t/README: document --root optionLibravatar Thomas Rast1-0/+6
We've had this option since f423ef5 (tests: allow user to specify trash directory location, 2009-08-09). Make it easier to look up :-) Signed-off-by: Thomas Rast <trast@student.ethz.ch> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-11Makefile: default pager on AIX to "more"Libravatar Jeff King1-0/+1
AIX doesn't ship with "less" by default, and their "more" is more featureful than average, so the latter is a more sensible choice. People who really want less can set the compile-time option themselves, or users can set $PAGER. Signed-off-by: Jeff King <peff@peff.net> Tested-by: Tor Arntsen <tor@spacetec.no> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-07Change C99 comments to old-style C commentsLibravatar Tor Arntsen3-4/+4
Signed-off-by: Tor Arntsen <tor@spacetec.no> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-06commit.txt: clarify how --author argument is usedLibravatar Jay Soffian1-4/+5
commit --author was added by 146ea06 (git commit --author=$name: look $name up in existing commits), but its documentation was sorely lacking compared to its excellent commit message. This commit tries to improve the documentation. Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-05setup: document prefixLibravatar Clemens Buchacher1-0/+6
Signed-off-by: Clemens Buchacher <drizzd@aon.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-02git-compat-util.h: use apparently more common __sgi macro to detect SGI IRIXLibravatar Gary V. Vaughan1-1/+1
IRIX 6.5.26m does not define the 'sgi' macro, but it does define an '__sgi' macro. Since later IRIX versions (6.5.29m) define both macros, and since an underscore prefixed macro is preferred anyway, use '__sgi' to detect compilation on SGI IRIX. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Gary V. Vaughan <gary@thewrittenword.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-02Documentation: A...B shortcut for checkout and rebaseLibravatar Michael J Gruber2-0/+8
Describe the A...B shortcuts for checkout and rebase [-i] which were introduced in these commits: 619a64e ("checkout A...B" switches to the merge base between A and B, 2009-10-18) 61dfa1b ("rebase --onto A...B" replays history on the merge base between A and B, 2009-11-20) 230a456 (rebase -i: teach --onto A...B syntax, 2010-01-07) Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-02Documentation/pretty-{formats,options}: better reference for "format:<string>"Libravatar Nazri Ramliy2-4/+5
In "git help log" (and friends) it's not easy to find the possible placeholder for <string> for the "--pretty=format:<string>" option to git log. This patch makes the placeholder easier to find by adding a reference to the "PRETTY FORMATS" section and repeating the "format:<string>" phrase. Signed-off-by: Nazri Ramliy <ayiehere@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-31Merge branch 'maint-1.7.0' into maintLibravatar Junio C Hamano1-0/+7
* maint-1.7.0: Documentation/config: describe status.submodulesummary
2010-05-31Documentation/SubmittingPatches: Fix typo in GMail sectionLibravatar Tim Henigan1-1/+1
Commit e498257d introduced a typo while improving the GMail section of SubmittingPatches. Signed-off-by: Tim Henigan <tim.henigan@gmail.com> Acked-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-28Documentation/config: describe status.submodulesummaryLibravatar Michael J Gruber1-0/+7
ac8d5af (builtin-status: submodule summary support, 2008-04-12) intoduced this variable and described it in git-status[1]. Include this description in git-config[1], as well. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-28Merge branch 'maint-1.7.0' into maintLibravatar Junio C Hamano1-2/+3
* maint-1.7.0: Makefile: reenable install with NO_CURL
2010-05-28Makefile: reenable install with NO_CURLLibravatar Michael J Gruber1-2/+3
Setting NO_CURL leaves some variables like REMOTE_CURL_ALIASES empty, which creates no fun when for-looping over $(REMOTE_CURL_ALIASES) unconditionally. Make it conditional. Reported-by: Paul Walker <PWalker752@aol.com> Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-28completion: --set-upstream option for git-branchLibravatar Michael J Gruber1-0/+1
Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-28get_cwd_relative(): do not misinterpret suffix as subdirectoryLibravatar Clemens Buchacher2-4/+17
If the current working directory is the same as the work tree path plus a suffix, e.g. 'work' and 'work-xyz', then the suffix '-xyz' would be interpreted as a subdirectory of 'work'. Signed-off-by: Clemens Buchacher <drizzd@aon.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-25Documentation/SubmittingPatches: clarify GMail section and SMTPLibravatar Michael J Gruber1-19/+21
We keep getting mangled submissions from GMail's web interface. Try to be more proactive in SubmittingPatches by - pointing to MUA specific instructions early on, - structuring the GMail section more clearly, - putting send-email/SMTP before imap-send/IMAP. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-25show-branch: use DEFAULT_ABBREV instead of 7Libravatar Tay Ray Chuan1-1/+2
Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-25t7502-commit: fix spellingLibravatar Tay Ray Chuan1-1/+1
s/subdirecotry/subdirectory/ Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-25test get_git_work_tree() return value for NULLLibravatar Clemens Buchacher1-4/+2
If we are in a git directory, get_git_work_tree() can return NULL. While trying to determine whether or not the given paths are outside the work tree, the following command would read from it anyways and trigger a segmentation fault. git diff / / Signed-off-by: Clemens Buchacher <drizzd@aon.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-20Fix checkout of large files to network shares on Windows XPLibravatar René Scharfe3-3/+29
Bigger writes to network drives on Windows XP fail. Cap them at 31MB to allow them to succeed. Callers need to be prepared for write() calls that do less work than requested anyway. On local drives, write() calls are translated to WriteFile() calls with a cap of 64KB on Windows XP and 256KB on Vista. Thus a cap of 31MB won't affect the number of WriteFile() calls which do the actual work. There's still room for some other version of Windows to use a chunk size of 1MB without increasing the number of system calls. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-20start_command: close cmd->err descriptor when fork/spawn failsLibravatar bert Dvornik2-1/+3
Fix the problem where the cmd->err passed into start_command wasn't being properly closed when certain types of errors occurr. (Compare the affected code with the clean shutdown code later in the function.) On Windows, this problem would be triggered if mingw_spawnvpe() failed, which would happen if the command to be executed was malformed (e.g. a text file that didn't start with a #! line). If cmd->err was a pipe, the failure to close it could result in a hang while the other side was waiting (forever) for either input or pipe close, e.g. while trying to shove the output into the side band. On msysGit, this problem was causing a hang in t5516-fetch-push. [J6t: With a slight adjustment of the test case, the hang is also observed on Linux.] Signed-off-by: bert Dvornik <dvornik+git@gmail.com> Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-20Fix "Out of memory? mmap failed" for files larger than 4GB on WindowsLibravatar Ian McLean1-3/+3
The git_mmap implementation was broken for file sizes that wouldn't fit into a size_t (32 bits). This was caused by intermediate variables that were only 32 bits wide when they should be 64 bits. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-19post-receive-email: document command-line modeLibravatar Jonathan Nieder1-0/+7
According to the default hooks/post-receive file, the hook is called with three arguments on stdin: <oldrev> <newrev> <refname> In command-line mode, the arguments come in a different order, because the email hook instead calls: generate_email $2 $3 $1 Add a comment to explain why, based on comments from the mailing list and the commit message to v1.5.1~9. Thanks to Andy for the explanation. Requested-by: martin f. krafft <madduck@debian.org> Cc: Andy Parkins <andyparkins@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-18Documentation/gitdiffcore: fix order in pickaxe descriptionLibravatar Michael J Gruber1-2/+2
Reverse the order of "origin" and "result" so that the sentence really describes an addition rather than a removal. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-18Documentation: fix minor inconsistencyLibravatar Michael J Gruber1-1/+1
While we don't always write out commands in full (`git command`) we should do it consistently in adjacent paragraphs. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-18Documentation: rebase -i ignores options passed to "git am"Libravatar Markus Heidelberg1-0/+1
Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-18hash_object: correction for zero length fileLibravatar Dmitry Potapov1-3/+4
The check whether size is zero was done after if size <= SMALL_FILE_SIZE, as result, zero size case was never triggered. Instead zero length file was treated as any other small file. This did not caused any problem, but if we have a special case for size equal to zero, it is better to make it work and avoid redundant malloc(). Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-11GIT-VERSION-GEN: restrict tags usedLibravatar Tay Ray Chuan1-1/+1
Restrict the tags used to generate the version string to those that begin with "v", since git's tags for git-core (ie. excluding git-gui) are all of the form "vX.Y...". This is to avoid using private tags by the user in a clone of the git code repository, which may break certain machinery (eg. Makefile, gitk). Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-10handle "git --bare init <dir>" properlyLibravatar Jeff King2-1/+15
If we know we are creating a bare repository, we use setenv to set the GIT_DIR directory to the current directory (either where we already were, or one we created and chdir'd into with "git init --bare <dir>"). However, with "git --bare init <dir>" (note the --bare as a git wrapper option), the setup code actually sets GIT_DIR for us, but it uses the wrong, original cwd when a directory is given. Because our setenv does not use the overwrite flag, it is ignored. We need to set the overwrite flag, but only when we are given a directory on the command line. That still allows: GIT_DIR=foo.git git init --bare to work. The behavior is changed for: GIT_DIR=foo.git git init --bare bar.git which used to create the repository in foo.git, but now will use bar.git. This is more sane, as command line options should generally override the environment. Noticed by Oliver Hoffmann. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-08cherry-pick: do not dump core when iconv failsLibravatar Jonathan Nieder1-2/+7
When cherry-picking, usually the new and old commit encodings are both UTF-8. Most old iconv implementations do not support this trivial conversion, so on old platforms, out->message remains NULL, and later attempts to read it segfault. Fix this by noticing the input and output encodings match and skipping the iconv step, like the other reencode_string() call sites already do. Also stop segfaulting on other iconv failures: if iconv fails for some other reason, the best we can do is to pass the old message through. This fixes a regression introduced in v1.7.1-rc0~15^2~2 (revert: clarify label on conflict hunks, 2010-03-20). Reported-by: Andreas Krey <a.krey@gmx.de> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-08Makefile: Fix 'clean' target to remove all gitweb build filesLibravatar Ramsay Jones1-1/+1
In particular the gitweb/GITWEB-BUILD-OPTIONS file was not being removed by the main Makefile. However, the gitweb/Makefile has a 'clean' target that correctly removes all the build products. In order to fix the problem, rather than duplicate the clean-up instructions, we change the main Makefile so that it delegates the clean-up actions to the gitweb Makefile. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-07Documentation/config.txt: GIT_NOTES_REWRITE_REF overrides notes.rewriteRefLibravatar Leif Arne Storset1-4/+4
The documentation erroneously mentions the GIT_NOTES_REWRITE_REF override in the description of notes.rewrite.<command>. Move it under notes.rewriteRef where it belongs. Signed-off-by: Leif Arne Storset <lstorset@opera.com> Acked-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-06test-lib: some shells do not let $? propagate into an evalLibravatar Jonathan Nieder2-3/+25
In 3bf7886 (test-lib: Let tests specify commands to be run at end of test, 2010-05-02), the git test harness learned to run cleanup commands unconditionally at the end of a test. During each test, the intended cleanup actions are collected in the test_cleanup variable and evaluated. That variable looks something like this: eval_ret=$?; clean_something && (exit "$eval_ret") eval_ret=$?; clean_something_else && (exit "$eval_ret") eval_ret=$?; final_cleanup && (exit "$eval_ret") eval_ret=$? All cleanup actions are run unconditionally but if one of them fails it is properly reported through $eval_ret. On FreeBSD, unfortunately, $? is set at the beginning of an ‘eval’ to 0 instead of the exit status of the previous command. This results in tests using test_expect_code appearing to fail and all others appearing to pass, unless their cleanup fails. Avoid the problem by setting eval_ret before the ‘eval’ begins. Thanks to Jeff King for the explanation. Cc: Jeff King <peff@peff.net> Cc: Johannes Sixt <j6t@kdbg.org> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-04pretty: Respect --abbrev optionLibravatar Will Palmer5-5/+39
Prior to this, the output of git log -1 --format=%h was always 7 characters long, without regard to whether --abbrev had been passed. Signed-off-by: Will Palmer <wmpalmer@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-04shortlog: Document and test --format optionLibravatar Jonathan Nieder2-1/+60
Do not document the --pretty synonym, since it takes too long to explain the name to people. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-04t4201 (shortlog): Test output format with multiple authorsLibravatar Jonathan Nieder1-0/+7
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>