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2010-03-02Merge branch 'jh/maint-submodule-status-in-void'Libravatar Junio C Hamano1-0/+7
* jh/maint-submodule-status-in-void: submodule summary: Don't barf when invoked in an empty repo
2010-03-02Merge branch 'ac/cvsimport-revision-mapping'Libravatar Junio C Hamano1-3/+33
* ac/cvsimport-revision-mapping: cvsimport: new -R option: generate .git/cvs-revisions mapping
2010-03-02Merge branch 'jc/grep-author-all-match-implicit'Libravatar Junio C Hamano1-1/+9
* jc/grep-author-all-match-implicit: "log --author=me --grep=it" should find intersection, not union
2010-03-01Merge branch 'cc/maint-bisect-paths'Libravatar Junio C Hamano1-0/+5
* cc/maint-bisect-paths: bisect: error out when passing bad path parameters
2010-03-01bisect: error out when passing bad path parametersLibravatar Christian Couder1-0/+5
As reported by Mark Lodato, "git bisect", when it was started with path parameters that match no commit was kind of working without taking account of path parameters and was reporting something like: Bisecting: -1 revisions left to test after this (roughly 0 steps) It is more correct and safer to just error out in this case, before displaying the revisions left, so this patch does just that. Note that this bug is very old, it exists at least since v1.5.5. And it is possible to detect that case earlier in the bisect algorithm, but it is not clear that it would be an improvement to error out earlier, on the contrary it may change the behavior of "git rev-list --bisect-all" for example, which is currently correct. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-26git-svn: Fix discarding of extra parents from svn:mergeinfoLibravatar Tuomas Suutari1-1/+1
If parent J is an ancestor of parent I, then parent J should be discarded, not I. Note that J is an ancestor of I if and only if rev-list I..J is emtpy, which is what we are testing here. Signed-off-by: Tuomas Suutari <tuomas.suutari@gmail.com> Acked-by: Eric Wong <normalperson@yhbt.net>
2010-02-26t9151: Add two new svn:mergeinfo test casesLibravatar Tuomas Suutari3-53/+581
When svn:mergeinfo contains two new parents in a specific order and one is ancestor of the other, it is possible that git-svn discards the wrong one. The first test case ("commit made to merged branch is reachable from the merge") proves this. The second test case ("merging two branches in one commit is detected correctly") is just for completeness, since there was no test for merging two (feature) branches to trunk in one commit. Signed-off-by: Tuomas Suutari <tuomas.suutari@gmail.com> Acked-by: Eric Wong <normalperson@yhbt.net>
2010-02-26t9151: Fix a few commits in the SVN dumpLibravatar Tuomas Suutari2-38/+74
A few "svn cp" commands and commit commands were executed in incorrect order. Therefore some of the desired commits were missing and some were committed with wrong revision number in the commit message. This made it hard to compare the produced git repository with the SVN repository. The dump file is updated too, but only the relevant parts and with hand-edited timestamps to make history linear. Signed-off-by: Tuomas Suutari <tuomas.suutari@gmail.com> Acked-by: Eric Wong <normalperson@yhbt.net>
2010-02-25Merge branch 'maint'Libravatar Junio C Hamano1-0/+1
* maint: t3301-notes: insert a shbang line in ./fake_editor.sh
2010-02-25Merge branch 'maint-1.6.6' into maintLibravatar Junio C Hamano1-0/+1
* maint-1.6.6: t3301-notes: insert a shbang line in ./fake_editor.sh
2010-02-25Windows: redirect f[re]open("/dev/null") to f[re]open("nul")Libravatar Johannes Sixt2-0/+11
On Windows, the equivalent of "/dev/null" is "nul". This implements compatibility wrappers around fopen() and freopen() that check for this particular file name. The new tests exercise code paths where this is relevant. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-25t3301-notes: insert a shbang line in ./fake_editor.shLibravatar Johannes Sixt1-0/+1
This is required on Windows because git-notes is now a built-in rather than a shell script. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-21Merge branch 'sp/push-sideband'Libravatar Junio C Hamano1-42/+42
* sp/push-sideband: receive-pack: Send internal errors over side-band #2 t5401: Use a bare repository for the remote peer receive-pack: Send hook output over side band #2 receive-pack: Wrap status reports inside side-band-64k receive-pack: Refactor how capabilities are shown to the client send-pack: demultiplex a sideband stream with status data run-command: support custom fd-set in async run-command: Allow stderr to be a caller supplied pipe
2010-02-21Merge branch 'jc/checkout-detached'Libravatar Junio C Hamano1-10/+22
* jc/checkout-detached: Reword "detached HEAD" notification
2010-02-21Merge branch 'jc/maint-fix-test-perm'Libravatar Junio C Hamano2-0/+4
* jc/maint-fix-test-perm: lib-patch-mode.sh: Fix permission t6000lib: Fix permission
2010-02-20Merge branch 'maint'Libravatar Junio C Hamano1-8/+8
* maint: git-p4: fix bug in symlink handling t1450: fix testcases that were wrongly expecting failure Documentation: Fix indentation problem in git-commit(1)
2010-02-19t1450: fix testcases that were wrongly expecting failureLibravatar Thomas Rast1-8/+8
Almost exactly a year ago in 02a6552 (Test fsck a bit harder), I introduced two testcases that were expecting failure. However, the only bug was that the testcases wrote *blobs* because I forgot to pass -t tag to hash-object. Fix this, and then adjust the rest of the test to properly check the result. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-19Merge branch 'maint'Libravatar Junio C Hamano1-0/+8
* maint: rm: fix bug in recursive subdirectory removal Documentation: describe --thin more accurately
2010-02-19Merge branch 'jk/maint-rmdir-fix' into maintLibravatar Junio C Hamano1-0/+8
* jk/maint-rmdir-fix: rm: fix bug in recursive subdirectory removal
2010-02-18rm: fix bug in recursive subdirectory removalLibravatar Jeff King1-0/+8
If we remove a path in a/deep/subdirectory, we should try to remove as many trailing components as possible (i.e., subdirectory, then deep, then a). However, the test for the return value of rmdir was reversed, so we only ever deleted at most one level. The fix is in remove_path, so "apply" and "merge-recursive" also are fixed. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-17Merge branch 'jk/grep-double-dash' into maintLibravatar Junio C Hamano1-0/+33
* jk/grep-double-dash: accept "git grep -- pattern"
2010-02-17submodule summary: Don't barf when invoked in an empty repoLibravatar Johan Herland1-0/+7
When invoking "git submodule summary" in an empty repo (which can be indirectly done by setting status.submodulesummary = true), it currently emits an error message (via "git diff-index") since HEAD points to an unborn branch. This patch adds handling of the HEAD-points-to-unborn-branch special case, so that "git submodule summary" no longer emits this error message. The patch also adds a test case that verifies the fix. Suggested-by: Jeff King <peff@peff.net> Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-16Merge branch 'maint'Libravatar Junio C Hamano1-0/+9
* maint: Prepare 1.7.0.1 release notes Fix use of mutex in threaded grep dwim_ref: fix dangling symref warning stash pop: remove 'apply' options during 'drop' invocation diff: make sure --output=/bad/path is caught Remove hyphen from "git-command" in two error messages
2010-02-16Merge branch 'maint-1.6.6' into maintLibravatar Junio C Hamano1-0/+9
* maint-1.6.6: dwim_ref: fix dangling symref warning stash pop: remove 'apply' options during 'drop' invocation diff: make sure --output=/bad/path is caught Remove hyphen from "git-command" in two error messages
2010-02-16Merge branch 'maint-1.6.5' into maint-1.6.6Libravatar Junio C Hamano1-0/+9
* maint-1.6.5: dwim_ref: fix dangling symref warning stash pop: remove 'apply' options during 'drop' invocation diff: make sure --output=/bad/path is caught
2010-02-15stash pop: remove 'apply' options during 'drop' invocationLibravatar Thomas Rast1-0/+9
The 'git stash pop' option parsing used to remove the first argument in --index mode. At the time this was implemented, this first argument was always --index. However, since the invention of the -q option in fcdd0e9 (stash: teach quiet option, 2009-06-17) you can cause an internal invocation of git stash drop --index by running git stash pop -q --index which then of course fails because drop doesn't know --index. To handle this, instead let 'git stash apply' decide what the future argument to 'drop' should be. Warning: this means that 'git stash apply' must parse all options that 'drop' can take, and deal with them in the same way. This is currently true for its only option -q. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Acked-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-13Merge branch 'rs/git-dir-cleanup'Libravatar Junio C Hamano1-0/+52
* rs/git-dir-cleanup: Resurrect "git grep --no-index" setenv(GIT_DIR) clean-up Conflicts: builtin-grep.c t/t7002-grep.sh
2010-02-13Merge branch 'jk/grep-double-dash'Libravatar Junio C Hamano1-0/+33
* jk/grep-double-dash: accept "git grep -- pattern"
2010-02-13Resurrect "git grep --no-index"Libravatar Junio C Hamano1-0/+52
This reverts commit 3c8f6c8 (Revert 30816237 and 7e62265, 2010-02-05) as the issue has been sorted out.
2010-02-10Sync with 1.6.6.2Libravatar Junio C Hamano1-2/+4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-10Merge branch 'maint-1.6.5' into maintLibravatar Junio C Hamano1-2/+4
* maint-1.6.5: t8003: check exit code of command and error message separately
2010-02-10t8003: check exit code of command and error message separatelyLibravatar Junio C Hamano1-2/+4
Shell reports exit status only from the most downstream command in a pipeline. In these tests, we want to make sure that the command fails in a controlled way, and produces a correct error message. This issue was known by Jay who submitted the patch, and also was pointed out by Hannes during the review process, but I forgot to fix it up before applying. Sorry about that. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-10Merge branch 'sp/maint-fast-import-large-blob' into maintLibravatar Junio C Hamano2-1/+47
* sp/maint-fast-import-large-blob: fast-import: Stream very large blobs directly to pack
2010-02-10Merge branch 'jc/maint-reflog-bad-timestamp' into maintLibravatar Junio C Hamano1-0/+45
* jc/maint-reflog-bad-timestamp: t0101: use a fixed timestamp when searching in the reflog Update @{bogus.timestamp} fix not to die() approxidate_careful() reports errorneous date string
2010-02-10Merge branch 'jh/maint-config-file-prefix' into maintLibravatar Junio C Hamano1-0/+11
* jh/maint-config-file-prefix: builtin-config: Fix crash when using "-f <relative path>" from non-root dir
2010-02-10Merge branch 'jc/maint-1.6.1-checkout-m-custom-merge' into maintLibravatar Junio C Hamano1-0/+57
* jc/maint-1.6.1-checkout-m-custom-merge: checkout -m path: fix recreating conflicts Conflicts: t/t7201-co.sh
2010-02-10Merge branch 'sp/maint-push-sideband' into sp/push-sidebandLibravatar Junio C Hamano1-31/+31
* sp/maint-push-sideband: receive-pack: Send internal errors over side-band #2 t5401: Use a bare repository for the remote peer Conflicts: builtin-receive-pack.c t/t5401-update-hooks.sh
2010-02-10receive-pack: Send internal errors over side-band #2Libravatar Shawn O. Pearce1-1/+2
If the client has requested side-band-64k capability, send any of the internal error or warning messages in the muxed side-band stream using the same band as our hook output, band #2. By putting everything in one stream we ensure all messages are processed by the side-band demuxer, avoiding interleaving between our own stderr and the side-band demuxer's stderr buffers. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-09t5401: Use a bare repository for the remote peerLibravatar Shawn O. Pearce1-29/+29
We want to avoid the warnings (or later, test failures) about updating the current branch. It was never my intention to have this test deal with a repository with a working directory, and it is a very old bug that the test even used a non-bare repository for the remote side of the push operations. This fixes the interleaved output error we were seeing as a test failure by avoiding the giant warning message we were getting back about updating the current branch being risky. Its not a real fix, but is something we should do no matter what, because the behavior will change in the future to reject, and the test would break at that time. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-08t3902: Protect against OS X normalizationLibravatar Brian Gernhardt1-4/+4
8424981: "Fix invalid read in quote_c_style_counted" introduced a test that used "caractère spécial" as a directory name. Git creates it as "caract\303\250re sp\303\251cial" OS X stores it as "caracte\314\200re spe\314\201cial" To work around this problem, use the already introduced $FN as the directory name. Signed-off-by: Brian Gernhardt <brian@gernhardtsoftware.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-08Merge branch 'maint'Libravatar Junio C Hamano1-0/+8
* maint: blame: prevent a segv when -L given start > EOF git-push: document all the status flags used in the output Fix parsing of imap.preformattedHTML and imap.sslverify git-add documentation: Fix shell quoting example
2010-02-08Merge branch 'maint-1.6.5' into maintLibravatar Junio C Hamano1-0/+8
* maint-1.6.5: blame: prevent a segv when -L given start > EOF
2010-02-08blame: prevent a segv when -L given start > EOFLibravatar Jay Soffian1-0/+8
blame would segv if given -L <lineno> with <lineno> past the end of the file. While we're fixing the bug, add test cases for an invalid <start> when called as -L <start>,<end> or -L<start>. Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-08Revert "pack-objects: fix pack generation when using pack_size_limit"Libravatar Nicolas Pitre1-1/+1
This reverts most of commit a2430dde8ceaaaabf05937438249397b883ca77a. That commit made the situation better for repositories with relatively small number of objects. However with many objects and a small pack size limit, the time required to complete the repack tends towards O(n^2), or even much worse with long delta chains. Signed-off-by: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-07accept "git grep -- pattern"Libravatar Jeff King1-0/+33
Currently the only way to "quote" a grep pattern that might begin with a dash is to use "git grep -e pattern". This works just fine, and is also the way right way to do it on many traditional grep implemenations. Some people prefer to use "git grep -- pattern", however, as "--" is the usual "end of options" marker, and at least GNU grep and Solaris 10 grep support this. This patch makes that syntax work. There is a slight behavior change, in that "git grep -- $X" used to be interpreted as "grep for -- in $X". However, that usage is questionable. "--" is usually the end-of-options marker, so "git grep" was unlike many other greps in treating it as a literal pattern (e.g., both GNU grep and Solaris 10 grep will treat "grep --" as missing a pattern). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-07Merge branch 'maint'Libravatar Junio C Hamano1-0/+10
* maint: archive: simplify archive format guessing
2010-02-07archive: simplify archive format guessingLibravatar René Scharfe1-0/+10
The code to guess an output archive's format consumed any --format options and built a new one. Jonathan noticed that it does so in an unsafe way, risking to overflow the static buffer fmt_opt. Change the code to keep the existing --format options intact and to only add a new one if a format could be guessed based on the output file name. The new option is added as the first one, allowing the existing ones to overrule it, i.e. explicit --format options given on the command line win over format guesses, as before. To simplify the code further, format_from_name() is changed to return the full --format option, thus no potentially dangerous sprintf() calls are needed any more. Reported-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-06cvsimport: new -R option: generate .git/cvs-revisions mappingLibravatar Aaron Crane1-3/+33
This option causes the creation or updating of a file mapping CVS (filename, revision number) pairs to Git commit IDs. This is expected to be useful if you have CVS revision numbers stored in commit messages, bug-tracking systems, email archives, and the like. Signed-off-by: Aaron Crane <git@aaroncrane.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-06Fix invalid read in quote_c_style_countedLibravatar Jeff King1-1/+18
This function did not work on strings that were not NUL-terminated. It reads through a length-bounded string, searching for characters in need of quoting. After we find one, we output the quoted character, then advance our pointer to find the next one. However, we never decremented the length, meaning we ended up looking at whatever random junk was stored after the string. This bug was not found by the existing tests because most code paths feed a NUL-terminated string. The notable exception is a directory name being fed by ls-tree. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-06t9501: Re-fix max load testLibravatar Brian Gernhardt1-9/+2
Revert the previous attempt to skip this test on platforms where we currently cannot determine the system load. We want to make sure that the max-load-limit codepath produces results cleanly, when gitweb is updated and becomes capable of reading the load average by some other method. The code to check for load returns 0 if it doesn't know how to find load. It also checks to see if the current load is higher than the max load. So to force the script to quit early by setting the maxload variable negative which should work for systems where we can detect load (which should be a positive number) and systems where we can't (where detected load is 0) Signed-off-by: Brian Gernhardt <brian@gernhardtsoftware.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>