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2012-10-28diff_grep: use textconv buffers for add/deleted filesLibravatar Jeff King2-2/+14
If you use "-G" to grep a diff, we will apply a configured textconv filter to the data before generating the diff. However, if the diff is an addition or deletion, we do not bother running the diff at all, and just look for the token in the added (or removed) content. This works because we know that the diff must contain every line of content. However, while we used the textconv-derived buffers in the regular diff, we accidentally passed the original unmodified buffers to regexec when checking the added or removed content. This could lead to an incorrect answer. Worse, in some cases we might have a textconv buffer but no original buffer (e.g., if we pulled the textconv data from cache, or if we reused a working tree file when generating it). In that case, we could actually feed NULL to regexec and segfault. Reported-by: Peter Oberndorfer <kumbayo84@arcor.de> Signed-off-by: Jeff King <peff@peff.net>
2012-10-17Git 1.7.12.4Libravatar Junio C Hamano4-3/+27
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-17Merge branch 'jk/maint-http-half-auth-push' into maintLibravatar Junio C Hamano3-6/+6
* jk/maint-http-half-auth-push: http: fix segfault in handle_curl_result
2012-10-17Merge branch 'rr/git-uri-doc' into maintLibravatar Junio C Hamano1-2/+6
* rr/git-uri-doc: Git url doc: mark ftp/ftps as read-only and deprecate them
2012-10-17Merge branch 'bw/cp-a-is-gnuism' into maintLibravatar Junio C Hamano3-3/+3
* bw/cp-a-is-gnuism: tests: "cp -a" is a GNUism
2012-10-17Merge branch 'nd/doc-ignore' into maintLibravatar Junio C Hamano1-1/+5
* nd/doc-ignore: gitignore.txt: suggestions how to get literal # or ! at the beginning
2012-10-17Merge branch 'jc/doc-long-options' into maintLibravatar Junio C Hamano1-1/+11
* jc/doc-long-options: gitcli: parse-options lets you omit tail of long options
2012-10-17Merge branch 'jc/maint-t1450-fsck-order-fix' into maintLibravatar Junio C Hamano1-3/+1
* jc/maint-t1450-fsck-order-fix: t1450: the order the objects are checked is undefined
2012-10-17Merge branch 'rr/test-use-shell-path-not-shell' into maintLibravatar Junio C Hamano1-16/+16
* rr/test-use-shell-path-not-shell: test-lib: use $SHELL_PATH, not $SHELL
2012-10-17Merge branch 'rr/test-make-sure-we-have-git' into maintLibravatar Junio C Hamano2-10/+9
* rr/test-make-sure-we-have-git: t/test-lib: make sure Git has already been built
2012-10-17Merge branch 'po/maint-docs' into maintLibravatar Junio C Hamano5-15/+28
* po/maint-docs: Doc branch: show -vv option and alternative Doc clean: add See Also link Doc add: link gitignore Doc: separate gitignore pattern sources Doc: shallow clone deepens _to_ new depth
2012-10-17Merge branch 'jc/ll-merge-binary-ours' into maintLibravatar Junio C Hamano5-12/+41
* jc/ll-merge-binary-ours: ll-merge: warn about inability to merge binary files only when we can't attr: "binary" attribute should choose built-in "binary" merge driver merge: teach -Xours/-Xtheirs to binary ll-merge driver
2012-10-17Merge branch 'db/doc-custom-xmlto' into maintLibravatar Junio C Hamano1-2/+3
* db/doc-custom-xmlto: Documentation/Makefile: Allow custom XMLTO binary
2012-10-13Fix spelling error in post-receive-email hookLibravatar Richard Fearn1-1/+1
Signed-off-by: Richard Fearn <richardfearn@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-12http: fix segfault in handle_curl_resultLibravatar Jeff King3-6/+6
When we create an http active_request_slot, we can set its "results" pointer back to local storage. The http code will fill in the details of how the request went, and we can access those details even after the slot has been cleaned up. Commit 8809703 (http: factor out http error code handling) switched us from accessing our local results struct directly to accessing it via the "results" pointer of the slot. That means we're accessing the slot after it has been marked as finished, defeating the whole purpose of keeping the results storage separate. Most of the time this doesn't matter, as finishing the slot does not actually clean up the pointer. However, when using curl's multi interface with the dumb-http revision walker, we might actually start a new request before handing control back to the original caller. In that case, we may reuse the slot, zeroing its results pointer, and leading the original caller to segfault while looking for its results inside the slot. Instead, we need to pass a pointer to our local results storage to the handle_curl_result function, rather than relying on the pointer in the slot struct. This matches what the original code did before the refactoring (which did not use a separate function, and therefore just accessed the results struct directly). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-12gitweb.cgi: fix "comitter_tz" typo in feedLibravatar Dylan Alex Simon1-1/+1
gitweb's feeds sometimes contained committer timestamps in the wrong timezone due to a misspelling. Signed-off-by: Dylan Simon <dylan@dylex.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-10attr: a note about the order of .gitattributes lookupLibravatar Nguyen Thai Ngoc Duy1-0/+5
This is the documentation part of 1a9d7e9 (attr.c: read .gitattributes from index as well. - 2007-08-14) 06f33c1 (Read attributes from the index that is being checked out - 2009-03-13) Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-09Merge branch 'maint' of git://github.com/git-l10n/git-po into maintLibravatar Junio C Hamano1-7/+7
* 'maint' of git://github.com/git-l10n/git-po: l10n: de.po: fix a few minor typos
2012-10-08tests: "cp -a" is a GNUismLibravatar Ben Walton3-3/+3
These tests just want a bit-for-bit identical copy; they do not need even -H (there is no symbolic link involved) nor -p (there is no funny permission or ownership issues involved). Just use "cp -R" instead. Signed-off-by: Ben Walton <bdwalton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-08Git url doc: mark ftp/ftps as read-only and deprecate themLibravatar Ramkumar Ramachandra1-2/+6
It is not even worth mentioning their removal; just discourage people from using them. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-08Git 1.7.12.3Libravatar Junio C Hamano3-2/+19
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-08Merge branch 'os/commit-submodule-ignore' into maintLibravatar Junio C Hamano1-0/+1
"git status" honored the ignore=dirty settings in .gitmodules but "git commit" didn't. * os/commit-submodule-ignore: commit: pay attention to submodule.$name.ignore in .gitmodules
2012-10-08Merge branch 'jk/receive-pack-unpack-error-to-pusher' into maintLibravatar Junio C Hamano2-5/+32
"git receive-pack" (the counterpart to "git push") did not give progress output while processing objects it received to the puser when run over the smart-http protocol. * jk/receive-pack-unpack-error-to-pusher: receive-pack: drop "n/a" on unpacker errors receive-pack: send pack-processing stderr over sideband receive-pack: redirect unpack-objects stdout to /dev/null
2012-10-08Merge branch 'rt/maint-clone-single' into maintLibravatar Junio C Hamano3-18/+218
A repository created with "git clone --single" had its fetch refspecs set up just like a clone without "--single", leading the subsequent "git fetch" to slurp all the other branches, defeating the whole point of specifying "only this branch". * rt/maint-clone-single: clone --single: limit the fetch refspec to fetched branch
2012-10-08Merge branch 'jc/blame-follows-renames' into maintLibravatar Junio C Hamano1-0/+6
It was unclear in the documentation for "git blame" that it is unnecessary for users to use the "--follow" option. * jc/blame-follows-renames: git blame: document that it always follows origin across whole-file renames
2012-10-08Merge branch 'lt/mailinfo-handle-attachment-more-sanely' into maintLibravatar Junio C Hamano1-11/+0
A patch attached as application/octet-stream (e.g. not text/*) were mishandled, not correctly honoring Content-Transfer-Encoding (e.g. base64). * lt/mailinfo-handle-attachment-more-sanely: mailinfo: don't require "text" mime type for attachments
2012-10-07gitignore.txt: suggestions how to get literal # or ! at the beginningLibravatar Nguyễn Thái Ngọc Duy1-1/+5
We support backslash escape, but we hide the details behind the phrase "a shell glob suitable for consumption by fnmatch(3)". So it may not be obvious how one can get literal # or ! at the beginning of pattern. Add a few lines on how to work around the magic characters. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-04gitcli: parse-options lets you omit tail of long optionsLibravatar Junio C Hamano1-1/+11
Describe the behaviour, but do warn people against taking it too literally and expect an abbreviation valid today will stay valid forever. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-04l10n: de.po: fix a few minor typosLibravatar Simon Ruderich1-7/+7
Signed-off-by: Simon Ruderich <simon@ruderich.org> Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
2012-10-02t1450: the order the objects are checked is undefinedLibravatar Junio C Hamano1-3/+1
When a tag T points at an object X that is of a type that is different from what the tag records as, fsck should report it as an error. However, depending on the order X and T are checked individually, the actual error message can be different. If X is checked first, fsck remembers X's type and then when it checks T, it notices that T records X as a wrong type (i.e. the complaint is about a broken tag T). If T is checked first, on the other hand, fsck remembers that we need to verify X is of the type tag records, and when it later checks X, it notices that X is of a wrong type (i.e. the complaint is about a broken object X). The important thing is that fsck notices such an error and diagnoses the issue on object X, but the test was expecting that we happen to check objects in the order to make us detect issues with tag T, not with object X. Remove this unwarranted assumption. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-02Start preparing for 1.7.12.3Libravatar Junio C Hamano2-1/+19
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-02Merge branch 'rr/maint-submodule-unknown-cmd' into maintLibravatar Junio C Hamano3-4/+11
"git submodule frotz" was not diagnosed as "frotz" being an unknown subcommand to "git submodule"; the user instead got a complaint that "git submodule status" was run with an unknown path "frotz". * rr/maint-submodule-unknown-cmd: submodule: if $command was not matched, don't parse other args
2012-10-02Merge branch 'sp/maint-http-enable-gzip' into maintLibravatar Junio C Hamano3-3/+5
"git fetch" over http advertised that it supports "deflate", which is much less common, and did not advertise more common "gzip" on its Accept-Encoding header. * sp/maint-http-enable-gzip: Enable info/refs gzip decompression in HTTP client
2012-10-02Merge branch 'sp/maint-http-info-refs-no-retry' into maintLibravatar Junio C Hamano1-16/+2
"git fetch" over http had an old workaround for an unlikely server misconfiguration; it turns out that this hurts debuggability of the configuration in general, and has been reverted. * sp/maint-http-info-refs-no-retry: Revert "retry request without query when info/refs?query fails"
2012-10-02l10n: Fix to Swedish translationLibravatar Peter Krefting1-2/+2
Fix bad translation of "Receiving objects". Signed-off-by: Peter Krefting <peter@softwolves.pp.se> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-30mailinfo: don't require "text" mime type for attachmentsLibravatar Linus Torvalds1-11/+0
Currently "git am" does insane things if the mbox it is given contains attachments with a MIME type that aren't "text/*". In particular, it will still decode them, and pass them "one line at a time" to the mail body filter, but because it has determined that they aren't text (without actually looking at the contents, just at the mime type) the "line" will be the encoding line (eg 'base64') rather than a line of *content*. Which then will cause the text filtering to fail, because we won't correctly notice when the attachment text switches from the commit message to the actual patch. Resulting in a patch failure, even if patch may be a perfectly well-formed attachment, it's just that the message type may be (for example) "application/octet-stream" instead of "text/plain". Just remove all the bogus games with the message_type. The only difference that code creates is how the data is passed to the filter function (chunked per-pred-code line or per post-decode line), and that difference is *wrong*, since chunking things per pre-decode line can never be a sensible operation, and cannot possibly matter for binary data anyway. This code goes all the way back to March of 2007, in commit 87ab79923463 ("builtin-mailinfo.c infrastrcture changes"), and apparently Don used to pass random mbox contents to git. However, the pre-decode vs post-decode logic really shouldn't matter even for that case, and more importantly, "I fed git am crap" is not a valid reason to break *real* patch attachments. If somebody really cares, and determines that some attachment is binary data (by looking at the data, not the MIME-type), the whole attachment should be dismissed, rather than fed in random-sized chunks to "handle_filter()". Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Don Zickus <dzickus@redhat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-29Git 1.7.12.2Libravatar Junio C Hamano3-2/+11
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-29Merge branch 'maint' of git://github.com/git-l10n/git-po into maintLibravatar Junio C Hamano2-28/+28
Update German and Simplified Chinese translations. * 'maint' of git://github.com/git-l10n/git-po: l10n: de.po: correct translation of a 'rebase' message l10n: Improve many translation for zh_CN l10n: Unify the translation for '(un)expected'
2012-09-29Merge branch 'jc/maint-log-grep-all-match-1' into maintLibravatar Junio C Hamano6-25/+217
* jc/maint-log-grep-all-match-1: grep.c: make two symbols really file-scope static this time t7810-grep: test --all-match with multiple --grep and --author options t7810-grep: test interaction of multiple --grep and --author options t7810-grep: test multiple --author with --all-match t7810-grep: test multiple --grep with and without --all-match t7810-grep: bring log --grep tests in common form grep.c: mark private file-scope symbols as static log: document use of multiple commit limiting options log --grep/--author: honor --all-match honored for multiple --grep patterns grep: show --debug output only once grep: teach --debug option to dump the parse tree
2012-09-29Merge branch 'jc/maint-mailinfo-mime-attr' into maintLibravatar Junio C Hamano6-4/+32
* jc/maint-mailinfo-mime-attr: mailinfo: do not concatenate charset= attribute values from mime headers
2012-09-28Merge branch 'l10n-thynson' of git://github.com/thynson/git-po-zh_CN into maintLibravatar Jiang Xin1-23/+23
* 'l10n-thynson' of git://github.com/thynson/git-po-zh_CN: l10n: Improve many translation for zh_CN l10n: Unify the translation for '(un)expected'
2012-09-28Merge branch 'maint' of https://github.com/ralfth/git-po-de into maintLibravatar Jiang Xin1-5/+5
* 'maint' of https://github.com/ralfth/git-po-de: l10n: de.po: correct translation of a 'rebase' message
2012-09-27l10n: de.po: correct translation of a 'rebase' messageLibravatar Ralf Thielow1-5/+5
Noticed-by: Sascha Cunz <sascha-ml@babbelbox.org> Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
2012-09-25submodule: if $command was not matched, don't parse other argsLibravatar Ramkumar Ramachandra3-4/+11
"git submodule" command DWIMs the command line and assumes a unspecified action word for 'status' action. This is a UI mistake that leads to a confusing behaviour. A mistyped command name is instead treated as a request for 'status' of the submodule with that name, e.g. $ git submodule show error: pathspec 'show' did not match any file(s) known to git. Did you forget to 'git add'? Stop DWIMming an unknown or mistyped subcommand name as pathspec given to unspelled "status" subcommand. "git submodule" without any argument is still interpreted as "git submodule status", but its value is questionable. Adjust t7400 to match, and stop advertising the default subcommand being 'status' which does not help much in practice, other than promoting laziness and confusion. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-25test-lib: use $SHELL_PATH, not $SHELLLibravatar Ramkumar Ramachandra1-16/+16
The codepath for handling "--tee" ends up relaunching the test script under a shell, and that one has to be a Bourne. But we incorrectly used $SHELL, which could be a non-Bourne (e.g. zsh or csh); we have the Makefile variable $SHELL_PATH for exactly that, so use it instead. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-25Revert "completion: fix shell expansion of items"Libravatar Jeff King1-8/+1
This reverts commit 25ae7cfd19c8f21721363c64163cd5d9d1135b20. That patch does fix expansion of weird variables in some simple tests, but it also seems to break other things, like expansion of refs by "git checkout". While we're sorting out the correct solution, we are much better with the original bug (people with metacharacters in their completions occasionally see an error message) than the current bug (ref completion does not work at all). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-24Start preparation for 1.7.12.2Libravatar Junio C Hamano2-1/+33
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-24Merge branch 'jc/maint-blame-no-such-path' into maintLibravatar Junio C Hamano2-17/+74
Even during a conflicted merge, "git blame $path" always meant to blame uncommitted changes to the "working tree" version; make it more useful by showing cleanly merged parts as coming from the other branch that is being merged. This incidentally fixes an unrelated problem on a case insensitive filesystem, where "git blame MAKEFILE" run in a history that has "Makefile" but not "MAKEFILE" did not say "No such file MAKEFILE in HEAD" but pretended as if "MAKEFILE" was a newly added file. * jc/maint-blame-no-such-path: blame: allow "blame file" in the middle of a conflicted merge blame $path: avoid getting fooled by case insensitive filesystems
2012-09-24Merge branch 'dj/fetch-all-tags' into maintLibravatar Junio C Hamano7-39/+92
"git fetch --all", when passed "--no-tags", did not honor the "--no-tags" option while fetching from individual remotes (the same issue existed with "--tags", but combination "--all --tags" makes much less sense than "--all --no-tags"). * dj/fetch-all-tags: fetch --all: pass --tags/--no-tags through to each remote submodule: use argv_array instead of hand-building arrays fetch: use argv_array instead of hand-building arrays argv-array: fix bogus cast when freeing array argv-array: add pop function
2012-09-24Improve the description of GIT_PS1_SHOWUPSTREAMLibravatar Jonathan "Duke" Leto1-3/+4
Describe what '=' means in the output of __git_ps1 when using GIT_PS1_SHOWUPSTREAM, which was not previously described. Signed-off-by: Jonathan "Duke" Leto <jonathan@leto.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>