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2012-06-04api-credentials.txt: show the big picture firstLibravatar Matthieu Moy1-3/+47
The API documentation targets two kinds of developers: those using the C API, and those writing remote-helpers. The document was not clear about which part was useful to which category, and for example, the C API could be mistakenly thought as an API for writting remote helpers. Based-on-patch-by: Jeff King <peff@peff.net> Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-06-04doc: fix xref link from api docs to manual pagesLibravatar Junio C Hamano2-2/+2
They are one-level above, so refer them as linkgit:../git-foo[n] with "../" Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-06-03Git 1.7.10.4Libravatar Junio C Hamano2-1/+6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-06-03Merge branch 'ef/maint-rebase-error-message' into maintLibravatar Junio C Hamano2-1/+6
When "git rebase" was given a bad commit to replay the history on, its error message did not correctly give the command line argument it had trouble parsing. By Erik Faye-Lund * ef/maint-rebase-error-message: rebase: report invalid commit correctly
2012-06-01Start preparing for 1.7.10.4Libravatar Junio C Hamano3-2/+28
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-06-01Merge branch 'ef/http-o-depends-on-gvf' into maintLibravatar Junio C Hamano1-1/+1
A minor compilation fix. By Erik Faye-Lund * ef/http-o-depends-on-gvf: Makefile: add missing GIT-VERSION-FILE dependency
2012-06-01Merge branch 'rs/maint-grep-F' into maintLibravatar Junio C Hamano5-24/+68
"git grep -e '$pattern'", unlike the case where the patterns are read from a file, did not treat individual lines in the given pattern argument as separate regular expressions as it should. By René Scharfe * rs/maint-grep-F: grep: stop leaking line strings with -f grep: support newline separated pattern list grep: factor out do_append_grep_pat() grep: factor out create_grep_pat()
2012-06-01Merge branch 'jk/ident-split-fix' into maintLibravatar Junio C Hamano2-1/+8
An author/committer name that is a single character was mishandled as an invalid name by mistake. By Jeff King * jk/ident-split-fix: fix off-by-one error in split_ident_line
2012-06-01Merge branch 'jk/pretty-commit-header-incomplete-line' into maintLibravatar Junio C Hamano1-1/+4
By Jeff King * jk/pretty-commit-header-incomplete-line: avoid segfault when reading header of malformed commits
2012-06-01Merge branch 'jk/format-person-part-buffer-limit' into maintLibravatar Junio C Hamano1-2/+4
By Jeff King * jk/format-person-part-buffer-limit: pretty: avoid buffer overflow in format_person_part
2012-06-01Merge branch 'ap/checkout-no-progress-for-non-tty' into maintLibravatar Junio C Hamano1-2/+2
"git checkout" gave progress display even when the standard error stream was not connected to the tty, which made little sense. By Avery Pennarun * ap/checkout-no-progress-for-non-tty: checkout: no progress messages if !isatty(2).
2012-06-01Merge branch 'maint' of git://github.com/git-l10n/git-po into maintLibravatar Junio C Hamano1-247/+289
By Peter Krefting via Peter Krefting * 'maint' of git://github.com/git-l10n/git-po: Update Swedish translation (728t0f0u)
2012-05-31Makefile: add missing GIT-VERSION-FILE dependencyLibravatar Erik Faye-Lund1-1/+1
In 20fc9bc (Set HTTP user agent to git/GIT_VERSION, 2006-04-04), http.o started recording GIT_VERSION, but http.o wasn't added to the list of files that depends on GIT-VERSION-FILE. Fix this, so mofications to GIT-VERSION-FILE will result in an updated user-agent string. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-30rebase: report invalid commit correctlyLibravatar Erik Faye-Lund2-1/+6
In 9765b6a (rebase: align variable content, 2011-02-06), the code to error out was moved up one level. Unfortunately, one reference to a function parameter wasn't rewritten as it should, leading to the wrong parameter being errored on. This error was propagated by 71786f5 (rebase: factor out reference parsing, 2011-02-06) and merged in 78c6e0f (Merge branch 'mz/rebase', 2011-04-28). Correct this by reporting $onto_name istead. Reported-By: Manuela Hutter <manuelah@opera.com> Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-29Update Swedish translation (728t0f0u)Libravatar Peter Krefting1-247/+289
Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
2012-05-25Git 1.7.10.3Libravatar Junio C Hamano2-5/+16
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-25Merge branch 'hv/submodule-alt-odb' into maintLibravatar Junio C Hamano4-2/+39
When a submodule repository uses alternate object store mechanism, some commands that were started from the superproject did not notice it and failed with "No such object" errors. The subcommands of "git submodule" command that recursed into the submodule in a separate process were OK; only the ones that cheated and peeked directly into the submodule's repository from the primary process were affected. By Heiko Voigt * hv/submodule-alt-odb: teach add_submodule_odb() to look for alternates
2012-05-25Merge branch 'bp/diff-no-index-strbuf-fix' into maintLibravatar Junio C Hamano2-2/+27
The directory path used in "git diff --no-index", when it recurses down, was broken with a recent update after v1.7.10.1 release. By Bobby Powers * bp/diff-no-index-strbuf-fix: diff --no-index: don't leak buffers in queue_diff diff --no-index: reset temporary buffer lengths on directory iteration
2012-05-25fmt-merge-message: add empty line between tag and signature verificationLibravatar Linus Torvalds1-3/+5
When adding the information from a tag, put an empty line between the message of the tag and the commented-out signature verification information. At least for the kernel workflow, I often end up re-formatting the message that people send me in the tag data. In that situation, putting the tag message and the tag signature verification back-to-back then means that normal editor "reflow parapgraph" command will get confused and think that the signature is a continuation of the last message paragraph. So I always end up having to first add an empty line, and then go back and reflow the last paragraph. Let's just do it in git directly. The extra vertical space also makes the verification visually stand out more from the user-supplied message, so it looks a bit more readable to me too, but that may be just an odd personal preference. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-25config doc: remove confusion about relative GIT_DIR from FILES sectionLibravatar Jonathan Nieder1-3/+1
From the FILES section of the git-config(1) manual: $GIT_DIR/config:: Repository specific configuration file. (The filename is of course relative to the repository root, not the working directory.) That's confusing because $GIT_DIR really is relative to the working directory. $ GIT_DIR=.git GIT_EDITOR='pwd; echo editing' $ export GIT_DIR GIT_EDITOR $ git config --edit --local /home/jrn/src/git/Documentation editing .git/config It turns out that the comment is a remnant from older days when the heading said ".git/config" (which is indeed relative to the top of the worktree). It was only when the heading was changed to refer more precisely to <git dir>/config (see v1.5.3.2~18, AsciiDoc tweak to avoid leading dot, 2007-09-14) that the parenthesis stopped making sense. Remove it. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-24Update draft release notes to 1.7.10.3Libravatar Junio C Hamano1-0/+6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-24Merge branch 'jk/maint-status-porcelain-z-b' into maintLibravatar Junio C Hamano5-89/+105
"git status --porcelain" ignored "--branch" option by mistake. The output for "git status --branch -z" was also incorrect and did not terminate the record for the current branch name with NUL as asked. By Jeff King * jk/maint-status-porcelain-z-b: status: respect "-b" for porcelain format status: fix null termination with "-b" status: refactor null_termination option commit: refactor option parsing
2012-05-24checkout: no progress messages if !isatty(2).Libravatar Avery Pennarun1-2/+2
If stderr isn't a tty, we shouldn't be printing incremental progress messages. In particular, this affects 'git checkout -f . >&logfile' unless you provided -q. And git-new-workdir has no way to provide -q. It would probably be better to have progress.c check isatty(2) all the time, but that wouldn't allow things like 'git push --progress' to force progress reporting to on, so I won't try to solve the general case right now. Actual fix suggested by Jeff King. Signed-off-by: Avery Pennarun <apenwarr@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-24osxkeychain: pull make config from top-level directoryLibravatar Jeff King1-2/+5
The default compiler and cflags were mostly "works for me" when I built the original version. We need to be much less careful here than usual, because we know we are building only on OS X. But it's only polite to at least respect the CFLAGS and CC definitions that the user may have provided earlier. While we're at it, let's update our definitions and rules to be more like the top-level Makefile; default our CFLAGS to include -O2, and make sure we use CFLAGS and LDFLAGS when linking. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-22avoid segfault when reading header of malformed commitsLibravatar Jeff King1-1/+4
If a commit object has a header line at the end of the buffer that is missing its newline (or if it appears so because the content on the header line contains a stray NUL), then git will segfault. Interestingly, this case is explicitly handled and we do correctly scan the final line for the header we are looking for. But if we don't find it, we will dereference NULL while trying to look at the next line. Git will never generate such a commit, but it's good to be defensive. We could die() in such a case, but since it's easy enough to handle it gracefully, let's just issue a warning and continue (so you could still view such a commit with "git show", though you might be missing headers after the NUL). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-22pretty: avoid buffer overflow in format_person_partLibravatar Jeff King1-2/+4
When we parse the name and email from a commit to pretty-print them, we usually can just put the result directly into our strbuf result. However, if we are going to use the mailmap, then we must first copy them into a NUL-terminated buffer to feed to the mailmap machinery. We did so by using strlcpy into a static buffer, but we used it wrong. We fed it the length of the substring we wanted to copy, but never checked that that length was less than the size of the destination buffer. The simplest fix is to just use snprintf to copy the substring properly while still respecting the destination buffer's size. It might seem like replacing the static buffer with a strbuf would help, but we need to feed a static buffer to the mailmap machinery anyway, so there's not much benefit to handling arbitrary sizes. A more ideal solution would be for mailmap to grow an interface that: 1. Takes a pointer and length combination, instead of assuming a NUL-terminated string. 2. Returns a pointer to the mailmap's allocated string, rather than copying it into the buffer. Then we could avoid the need for an extra buffer entirely. However, doing this would involve a lot of refactoring of mailmap and of string_list (which mailmap uses to store the map itself). For now, let's do the simplest thing to fix the bug. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-22fix off-by-one error in split_ident_lineLibravatar Jeff King2-1/+8
Commit 4b340cf split the logic to parse an ident line out of pretty.c's format_person_part. But in doing so, it accidentally introduced an off-by-one error that caused it to think that single-character names were invalid. This manifested itself as the "%an" format failing to show anything at all for a single-character name. Reported-by: Brian Turner <bturner@atlassian.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-21grep: stop leaking line strings with -fLibravatar René Scharfe1-5/+2
When reading patterns from a file, we pass the lines as allocated string buffers to append_grep_pat() and never free them. That's not a problem because they are needed until the program ends anyway. However, now that the function duplicates the pattern string, we can reuse the strbuf after calling that function. This simplifies the code a bit and plugs a minor memory leak. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-20grep: support newline separated pattern listLibravatar René Scharfe4-3/+41
Currently, patterns that contain newline characters don't match anything when given to git grep. Regular grep(1) interprets patterns as lists of newline separated search strings instead. Implement this functionality by creating and inserting extra grep_pat structures for patterns consisting of multiple lines when appending to the pattern lists. For simplicity, all pattern strings are duplicated. The original pattern is truncated in place to make it contain only the first line. Requested-by: Torne (Richard Coles) <torne@google.com> Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-20grep: factor out do_append_grep_pat()Libravatar René Scharfe1-6/+9
Add do_append_grep_pat() as a shared function for adding patterns to the header pattern list and the general pattern list. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-20grep: factor out create_grep_pat()Libravatar René Scharfe1-11/+17
Add create_grep_pat(), a shared helper for all grep pattern allocation and initialization needs. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-20Consistently use "superproject" instead of "supermodule"Libravatar Jens Lehmann3-4/+4
We fairly consistently say "superproject" and never "supermodule" these days. But there are seven occurrences of "supermodule" left in the current work tree. Three appear in Release Notes for 1.5.3 and 1.7.7, three in test names and one in a C-code comment. Replace all occurrences of "supermodule" outside of the Release Notes (which shouldn't be changed after the fact) with "superproject" for consistency. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-20t3404: begin "exchange commits with -p" test with correct preconditionsLibravatar Johannes Sixt1-0/+1
The test case shows a bug in 'rebase -p', but even if the bug were fixed the test would fail because it did not ensure that the preconditions match the postconditions that were checked. Insert the suitable 'git checkout'. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-16diff --no-index: don't leak buffers in queue_diffLibravatar Bobby Powers1-2/+2
queue_diff uses two strbufs, and at the end of the function strbuf_reset was called. This only reset the length of the buffer - any allocated memory was leaked. Using strbuf_release fixes this. Signed-off-by: Bobby Powers <bobbypowers@gmail.com> Reviewed-by: René Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-16diff --no-index: reset temporary buffer lengths on directory iterationLibravatar Bobby Powers2-0/+25
Commit 875b91b (diff --no-index: use strbuf for temporary pathnames, 2012-04-25) introduced a regression when using diff --no-index with directories. When iterating through a directory, the switch to strbuf from heap-allocated char arrays caused paths to form like 'dir/file1', 'dir/file1file2', rather than 'dir/file1', 'dir/file2' as expected. Avoid this by resetting the paths variables to their original length before each iteration. Signed-off-by: Bobby Powers <bobbypowers@gmail.com> Reviewed-by: René Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-15l10n: de.po: translate 3 new messagesLibravatar Ralf Thielow1-101/+127
Translate 3 new messages for upcoming git 1.7.10.3. Signed-off-by: Ralf Thielow <ralf.thielow@googlemail.com>
2012-05-15l10n: zh_CN.po: translate 3 new messagesLibravatar Jiang Xin1-99/+121
Translate 3 new messages for upcoming git 1.7.10.3. Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
2012-05-15l10n: Update git.pot (3 new, 2 removed messages)Libravatar Jiang Xin1-96/+108
Generate po/git.pot from v1.7.10.2-35-g0b9f4: * 3 new l10n messages at lines: 2743, 2751, 2759. * 2 removed l10n messages from lines: 1879, 2757. Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
2012-05-14teach add_submodule_odb() to look for alternatesLibravatar Heiko Voigt4-2/+39
Since we allow to link other object databases when loading a submodules database we should also load possible alternates. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-14Merge branch 'maint' of git://github.com/git-l10n/git-po into maintLibravatar Junio C Hamano4-515/+538
By Ralf Thielow (6) and others via Jiang Xin * 'maint' of git://github.com/git-l10n/git-po: l10n: zh_CN.po: translate 1 new message l10n: de.po: translate one new message l10n: de.po: unify translation of "ahead" and "behind" l10n: de.po: collection of improvements l10n: de.po: translate "remote" as "extern" l10n: de.po: translate "track" as "beobachten" l10n: add new members to German translation team l10n: de.po: collection of suggestions l10n: de.po: translate "bad" as "ungültig" ("invalid") l10n: de.po: hopefully uncontroversial fixes l10n: de.po: translate "bare" as "bloß" l10n: Update git.pot (1 new messages)
2012-05-14Start preparing for 1.7.10.3Libravatar Junio C Hamano2-1/+27
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-14Merge branch 'jk/maint-reflog-walk-count-vs-time' into maintLibravatar Junio C Hamano7-16/+82
Gives a better DWIM behaviour for --pretty=format:%gd, "stash list", and "log -g", depending on how the starting point ("master" vs "master@{0}" vs "master@{now}") and date formatting options (e.g. "--date=iso") are given on the command line. By Jeff King (4) and Junio C Hamano (1) * jk/maint-reflog-walk-count-vs-time: reflog-walk: tell explicit --date=default from not having --date at all reflog-walk: always make HEAD@{0} show indexed selectors reflog-walk: clean up "flag" field of commit_reflog struct log: respect date_mode_explicit with --format:%gd t1411: add more selector index/date tests
2012-05-14Merge branch 'jk/doc-asciidoc-inline-literal' into maintLibravatar Junio C Hamano53-194/+192
By Jeff King * jk/doc-asciidoc-inline-literal: docs: stop using asciidoc no-inline-literal
2012-05-14Merge branch 'ef/checkout-empty' into maintLibravatar Junio C Hamano2-1/+12
Running "git checkout" on an unborn branch used to corrupt HEAD (regression in 1.7.10); this makes it error out. By Erik Faye-Lund * ef/checkout-empty: checkout: do not corrupt HEAD on empty repo
2012-05-14Merge branch 'jk/maint-tformat-with-z' into maintLibravatar Junio C Hamano2-1/+29
By Jan Krüger (1) and Junio C Hamano (1) * jk/maint-tformat-with-z: log-tree: the previous one is still not quite right log-tree: use custom line terminator in line termination mode
2012-05-14Merge branch 'js/checkout-detach-count' into maintLibravatar Junio C Hamano2-11/+23
When checking out another commit from an already detached state, we used to report all commits that are not reachable from any of the refs as lossage, but some of them might be reachable from the new HEAD, and there is no need to warn about them. By Johannes Sixt * js/checkout-detach-count: checkout (detached): truncate list of orphaned commits at the new HEAD t2020-checkout-detach: check for the number of orphaned commits
2012-05-14Merge branch 'ef/maint-clone-progress-fix' into maintLibravatar Junio C Hamano1-1/+1
Some time ago, "git clone" lost the progress output for its "checkout" phase; when run without any "--quiet" option, it should give progress to the lengthy operation. By Erik Faye-Lund * ef/maint-clone-progress-fix: clone: fix progress-regression
2012-05-14link to gitmodules page at the beginning of git-submodule documentationLibravatar Heiko Voigt1-3/+3
This way the user does not have to scroll down to the bottom to find it. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-14pack-protocol: fix first-want separator in the examplesLibravatar Carlos Martín Nieto1-2/+2
When sending the "want" list, the capabilities list is separated from the obj-id by a SP instead of NUL as in the ref advertisement. The text is correct, but the examples wrongly show the separator as NUL. Fix the example so it uses SP. Signed-off-by: Carlos Martín Nieto <cmn@elego.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-05-12l10n: zh_CN.po: translate 1 new messageLibravatar Jiang Xin1-94/+98
Translate new message '[new ref]' since git 1.7.10.1. Signed-off-by: Jiang Xin <worldhello.net@gmail.com>