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2010-04-13describe: Break annotated tag ties by tagger dateLibravatar Shawn O. Pearce2-7/+50
If more than one annotated tag points at the same commit, use the tag whose tagger field has a more recent date stamp. This resolves non-deterministic cases where the maintainer has done: $ git tag -a -m "2.1-rc1" v2.1-rc1 deadbeef $ git tag -a -m "2.1" v2.1 deadbeef If the tag is an older-style annotated tag with no tagger date, we assume a date stamp at the UNIX epoch. This will cause us to prefer an annotated tag that has a valid date. We could also try to consider the tag object chain, favoring a tag that "includes" another one: $ git tag -a -m "2.1-rc0" v2.1-rc1 deadbeef $ git tag -a -m "2.1" v2.1 v2.1-rc1 However traversing the tag's object chain looking for inclusion is much more complicated. Its already very likely that even in these cases the v2.1 tag will have a more recent tagger date than v2.1-rc1, so with this change describe should still resolve this by selecting the more recent v2.1. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-12tag.c: Parse tagger date (if present)Libravatar Shawn O. Pearce2-0/+23
Just like with committer dates, we parse the tagger date into the struct tag so its available for further downstream processing. However since the tagger header was not introduced until Git 0.99.1 we must consider it optional. For tags missing this header we use the default date of 0. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-12tag.c: Refactor parse_tag_buffer to be saner to programLibravatar Shawn O. Pearce1-22/+21
This code was horribly ugly to follow. The structure of the headers in an annotated tag object must follow a prescribed order, and most of these are required. Simplify the entire parsing logic by going through the headers in the order they are supposed to appear in, acting on each header as its identified in the buffer. This change has the same behavior as the older version, its just easier to read and maintain. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-12tag.h: Remove unused signature fieldLibravatar Shawn O. Pearce1-1/+0
Its documented as unused. So lets just drop it from the structure since we haven't ever used it. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-12tag.c: Correct indentationLibravatar Shawn O. Pearce1-3/+3
These lines were incorrectly indented with spaces, violating our coding style. Its annoying to read with 4 position tab stops, so fix the indentation to be correct. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-21Documentation/git-clone: Transform description list into item listLibravatar Michael J Gruber1-5/+5
so that the list of examples is formatted in the same way as for git-fetch, and, more importantly, the different identation for the code blocks in the examples (compared to the immediately preceding code blocks from url.txt) doesn't look like misformatted, but is clarified by the items' bullets. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-21Documentation/urls: Remove spurious example markersLibravatar Michael J Gruber1-6/+0
In urls.txt (which is included from git-{clone,fetch,push}.txt) several item lists are surrounded by example block markers. This is problematic for two reasons: - None of these lists are example lists, so they should not be marked as such semantically. - The html output looks weird (bulleted list with left sidebar). Therefore, remove the example block markers. Output by the man backend is unaffected. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-21Documentation/gitdiffcore: Remove misleading date in headingLibravatar Michael J Gruber1-1/+1
Ever since the automatic conversion into man form, the heading contained a misidentified subheading reading "June 2005". Remove this since the documentation is more recent, and the correct date is in the footer. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-21Documentation/git-reflog: Fix formatting of command listsLibravatar Michael J Gruber1-2/+0
A misplaced list continuation mark appears literally in the rendered doc. Fix this by removing it. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-07Merge branch 'jc/maint-fix-test-perm' into maint-1.6.6Libravatar Junio C Hamano2-0/+4
* jc/maint-fix-test-perm: lib-patch-mode.sh: Fix permission t6000lib: Fix permission
2010-03-07Merge branch 'sp/maint-push-sideband' into maint-1.6.6Libravatar Junio C Hamano10-133/+371
* sp/maint-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
2010-03-07Merge branch 'hm/maint-imap-send-crlf' into maint-1.6.6Libravatar Junio C Hamano1-1/+39
* hm/maint-imap-send-crlf: git-imap-send: Convert LF to CRLF before storing patch to draft box
2010-03-07Merge branch 'gf/maint-sh-setup-nongit-ok' into maint-1.6.6Libravatar Junio C Hamano1-1/+1
* gf/maint-sh-setup-nongit-ok: require_work_tree broken with NONGIT_OK
2010-03-07Merge branch 'jk/maint-rmdir-fix' into maint-1.6.6Libravatar Junio C Hamano2-1/+9
* jk/maint-rmdir-fix: rm: fix bug in recursive subdirectory removal
2010-03-07Merge branch 'rs/optim-text-wrap' into maint-1.6.6Libravatar Junio C Hamano3-37/+42
* rs/optim-text-wrap: utf8.c: speculatively assume utf-8 in strbuf_add_wrapped_text() utf8.c: remove strbuf_write() utf8.c: remove print_spaces() utf8.c: remove print_wrapped_text()
2010-03-07Merge branch 'tr/maint-cherry-pick-list' into maint-1.6.6Libravatar Junio C Hamano1-0/+3
* tr/maint-cherry-pick-list: cherry_pick_list: quit early if one side is empty
2010-03-07Merge branch 'cc/maint-bisect-paths' into maint-1.6.6Libravatar Junio C Hamano2-0/+11
* cc/maint-bisect-paths: bisect: error out when passing bad path parameters
2010-03-04Merge branch 'maint-1.6.5' into maint-1.6.6Libravatar Junio C Hamano1-1/+1
* maint-1.6.5: Remove extra '-' from git-am(1)
2010-03-04Remove extra '-' from git-am(1)Libravatar Michal Sojka1-1/+1
Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-01bisect: error out when passing bad path parametersLibravatar Christian Couder2-0/+11
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>
2010-02-25t3301-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>
2010-02-20cherry_pick_list: quit early if one side is emptyLibravatar Thomas Rast1-0/+3
The --cherry-pick logic starts by counting the commits on each side, so that it can filter away commits on the bigger one. However, so far it missed an opportunity for optimization: it doesn't need to do any work if either side is empty. This in particular helps the common use-case 'git rebase -i HEAD~$n': it internally uses --cherry-pick, but since HEAD~$n is a direct ancestor the left side is always empty. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-20utf8.c: speculatively assume utf-8 in strbuf_add_wrapped_text()Libravatar René Scharfe1-6/+17
is_utf8() works by calling utf8_width() for each character at the supplied location. In strbuf_add_wrapped_text(), we do that anyway while wrapping the lines. So instead of checking the encoding beforehand, optimistically assume that it's utf-8 and wrap along until an invalid character is hit, and when that happens start over. This pays off if the text consists only of valid utf-8 characters. The following command was run against the Linux kernel repo with git 1.7.0: $ time git log --format='%b' v2.6.32 >/dev/null real 0m2.679s user 0m2.580s sys 0m0.100s $ time git log --format='%w(60,4,8)%b' >/dev/null real 0m4.342s user 0m4.230s sys 0m0.110s And with this patch series: $ time git log --format='%w(60,4,8)%b' >/dev/null real 0m3.741s user 0m3.630s sys 0m0.110s So the cost of wrapping is reduced to 70% in this case. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-20utf8.c: remove strbuf_write()Libravatar René Scharfe1-13/+5
The patch before the previous one made sure that all callers of strbuf_add_wrapped_text() supply a strbuf. Replace all calls of strbuf_write() with regular strbuf functions and remove it. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-20utf8.c: remove print_spaces()Libravatar René Scharfe1-9/+6
The previous patch made sure that strbuf_add_wrapped_text() (and thus strbuf_add_indented_text(), too) always get a strbuf. Make use of this fact by adding strbuf_addchars(), a small helper that adds a char the specified number of times to a strbuf, and use it to replace print_spaces(). Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-20utf8.c: remove print_wrapped_text()Libravatar René Scharfe3-9/+14
strbuf_add_wrapped_text() is called only from print_wrapped_text() without a strbuf (in which case it writes its results to stdout). At its only callsite, supply a strbuf, call strbuf_add_wrapped_text() directly and remove the wrapper function. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-18rm: fix bug in recursive subdirectory removalLibravatar Jeff King2-1/+9
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>
2010-02-17require_work_tree broken with NONGIT_OKLibravatar Gabriel Filion1-1/+1
With NONGIT_OK set, require_work_tree function outside a git repository gives a syntax error. This is caused by an incorrect use of "test" that didn't anticipate $(git rev-parse --is-inside-work-tree) may return an empty string. Properly quote the argument to "test", and send the standard error stream to /dev/null to avoid giving duplicate error messages. Signed-off-by: Gabriel Filion <lelutin@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-16Merge branch 'maint-1.6.5' into maint-1.6.6Libravatar Junio C Hamano4-4/+17
* 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
2010-02-16dwim_ref: fix dangling symref warningLibravatar Jeff King1-2/+1
If we encounter a symref that is dangling, in most cases we will warn about it. The one exception is a dangling HEAD, as that indicates a branch yet to be born. However, the check in dwim_ref was not quite right. If we were fed something like "HEAD^0" we would try to resolve "HEAD", see that it is dangling, and then check whether the _original_ string we got was "HEAD" (which it wasn't in this case). And that makes no sense; the dangling thing we found was not "HEAD^0" but rather "HEAD". Fixing this squelches a scary warning from "submodule summary HEAD" (and consequently "git status" with status.submodulesummary set) in an empty repo, as the submodule script calls "git rev-parse -q --verify HEAD^0". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-15stash pop: remove 'apply' options during 'drop' invocationLibravatar Thomas Rast2-2/+14
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>
2010-02-15diff: make sure --output=/bad/path is caughtLibravatar Larry D'Anna1-0/+2
The return value from fopen wasn't being checked. Signed-off-by: Larry D'Anna <larry@elder-gods.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-15Remove hyphen from "git-command" in two error messagesLibravatar Pete Harlan2-2/+2
Signed-off-by: Pete Harlan <pgit@pcharlan.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-14fix minor memory leak in get_tree_entry()Libravatar René Scharfe1-0/+1
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-12Fix typo in 1.6.6.2 release notesLibravatar Junio C Hamano1-1/+1
Of course, these are changes since 1.6.6.1; changes since 1.6.6.2 would have been nil. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-12Re-fix check-ref-format documentation mark-upLibravatar Junio C Hamano1-1/+1
It is not double-backslash we forbid; backslashes are forbidden since a4c2e699 (Disallow '\' in ref names, 2009-05-08) Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-12git-imap-send: Convert LF to CRLF before storing patch to draft boxLibravatar Hitoshi Mitake1-1/+39
When storing a message over IMAP (RFC 3501 6.3.11), the message should be in the format of an RFC 2822 message; most notably, CRLF must be used as a line terminator. Convert "\n" line endings in the payload to CRLF before feeding it to IMAP APPEND command. Signed-off-by: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-11filter-branch: Fix error message for --prune-empty --commit-filterLibravatar Jacob Helwig1-1/+1
Running filter-branch with --prune-empty and --commit-filter reports: "Cannot set --prune-empty and --filter-commit at the same time". Change it to use the correct option name: --commit-filter Signed-off-by: Jacob Helwig <jacob.helwig@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-02-10Git 1.6.6.2Libravatar Junio C Hamano4-3/+50
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 Hamano5-20/+227
* sp/maint-fast-import-large-blob: fast-import: Stream very large blobs directly to pack
2010-02-10Merge branch 'gp/maint-cvsserver' into maintLibravatar Junio C Hamano1-1/+1
* gp/maint-cvsserver: git-cvsserver: allow regex metacharacters in CVSROOT
2010-02-10Merge branch 'jc/maint-reflog-bad-timestamp' into maintLibravatar Junio C Hamano4-10/+86
* 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 'il/maint-xmallocz' into maintLibravatar Junio C Hamano4-10/+15
* il/maint-xmallocz: Fix integer overflow in unpack_compressed_entry() Fix integer overflow in unpack_sha1_rest() Fix integer overflow in patch_delta() Add xmallocz()
2010-02-10Merge branch 'jh/maint-config-file-prefix' into maintLibravatar Junio C Hamano2-1/+12
* jh/maint-config-file-prefix: builtin-config: Fix crash when using "-f <relative path>" from non-root dir
2010-02-10Merge branch 'nd/include-termios-for-osol' into maintLibravatar Junio C Hamano1-0/+1
* nd/include-termios-for-osol: Add missing #include to support TIOCGWINSZ on Solaris
2010-02-10Merge branch 'jc/maint-1.6.1-checkout-m-custom-merge' into maintLibravatar Junio C Hamano2-1/+58
* jc/maint-1.6.1-checkout-m-custom-merge: checkout -m path: fix recreating conflicts Conflicts: t/t7201-co.sh
2010-02-10Merge branch 'rs/maint-archive-match-pathspec' into maintLibravatar Junio C Hamano1-1/+24
* rs/maint-archive-match-pathspec: archive: complain about path specs that don't match anything
2010-02-10check-ref-format documentation: fix enumeration mark-upLibravatar Junio C Hamano1-1/+1
The last item in the enumerated refname rule was mistakenly made into a sub-item of the 7th one. It should be the 8th one in the list on its own. Signed-off-by: Junio C Hamano <gitster@pobox.com>