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2010-08-18Merge branch 'ab/report-corrupt-object-with-type'Libravatar Junio C Hamano1-2/+11
* ab/report-corrupt-object-with-type: sha1_file: Show the the type and path to corrupt objects
2010-08-18Merge branch 'jn/rebase-rename-am'Libravatar Junio C Hamano5-202/+345
* jn/rebase-rename-am: rebase: protect against diff.renames configuration t3400 (rebase): whitespace cleanup Teach "apply --index-info" to handle rename patches t4150 (am): futureproof against failing tests t4150 (am): style fix
2010-08-18Merge branch 'jn/fast-import-subtree'Libravatar Junio C Hamano3-11/+75
* jn/fast-import-subtree: Teach fast-import to import subtrees named by tree id
2010-08-18Merge branch 'ar/string-list-foreach'Libravatar Junio C Hamano5-104/+67
* ar/string-list-foreach: Convert the users of for_each_string_list to for_each_string_list_item macro Add a for_each_string_list_item macro
2010-08-18Merge branch 'jh/graph-next-line'Libravatar Junio C Hamano2-23/+55
* jh/graph-next-line: Enable custom schemes for column colors in the graph API Make graph_next_line() available in the graph.h API
2010-08-18Merge branch 'tr/xsize-bits'Libravatar Junio C Hamano1-0/+2
* tr/xsize-bits: xsize_t: check whether we lose bits
2010-08-18Merge branch 'tc/checkout-B'Libravatar Junio C Hamano4-9/+218
* tc/checkout-B: builtin/checkout: handle -B from detached HEAD correctly builtin/checkout: learn -B builtin/checkout: reword hint for -b add tests for checkout -b
2010-08-17mergetool: Skip autoresolved pathsLibravatar David Aguilar2-17/+57
When mergetool is run without path limiters it loops over each entry in 'git ls-files -u'. This includes autoresolved paths. Teach mergetool to only merge files listed in 'rerere status' when rerere is enabled. There are some subtle but harmless changes in behavior. We now call cd_to_toplevel when no paths are given. We do this because 'rerere status' paths are always relative to the root. This is beneficial for the non-rerere use as well in that mergetool now runs against all unmerged files regardless of the current directory. This also slightly tweaks the output when run without paths to be more readable. The old output: Merging the files: foo bar baz The new output: Merging: foo bar baz Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-15git-svn: fix fetch with deleted tagLibravatar David D. Kilzer3-2/+99
Currently git-svn assumes that two tags created from the same revision will have the same repo url, so it uses a ref to the tag without checking that its url matches the current url. This causes issues when fetching an svn repo where a tag was created, deleted, and then recreated under the following circumstances: - Both tags were copied from the same revision. - Both tags had the same name. - Both tags had different repository paths. - [Optional] Both tags have a file with the same name but different content. When all four conditions are met, a checksum mismatch error occurs because the content of two files with the same path differs (see t/t9155--git-svn-fetch-deleted-tag.sh): Checksum mismatch: ChangeLog 065854.... expected: ce771b.... got: 9563fd.... When only the first three conditions are met, no error occurs but the tag in git matches the first (deleted) tag instead of the last (most recent) tag (see t/t9156-git-svn-fetch-deleted-tag-2.sh). The fix is to verify that the repo url for the ref matches the current url. If the urls do not match, then a "tail" is grown on the tag name by appending a dash and rechecking the new ref's repo url until either a matching repo url is found or a new tag is created. Signed-off-by: David D. Kilzer <ddkilzer@kilzer.net> Acked-by: Eric Wong <normalperson@yhbt.net>
2010-08-15git-svn: fix regex to remove "tail" from svn tagsLibravatar David D. Kilzer1-1/+1
Fix a regular expression used to remove the revision from the end of an svn tag or branch name. The regex did not account for any "tail" (dashes) that may have been added to the end of the tag name (which first appeared in v1.4.1-rc2~11). If not fixed, tags with names like "tags/mytag@5--@2" may be created. Signed-off-by: David D. Kilzer <ddkilzer@kilzer.net> Acked-by: Eric Wong <normalperson@yhbt.net>
2010-08-12Merge branch 'jc/sha1-name-find-fix'Libravatar Junio C Hamano1-10/+11
* jc/sha1-name-find-fix: sha1_name.c: fix parsing of ":/token" syntax Conflicts: sha1_name.c
2010-08-12Merge branch 'jn/doc-pull'Libravatar Junio C Hamano1-11/+54
* jn/doc-pull: Documentation: flesh out “git pull” description
2010-08-12Merge branch 'jn/maint-gitweb-dynconf'Libravatar Junio C Hamano1-4/+4
* jn/maint-gitweb-dynconf: gitweb: allow configurations that change with each request
2010-08-12Merge branch 'bc/use-more-hardlinks-in-install'Libravatar Junio C Hamano1-3/+12
* bc/use-more-hardlinks-in-install: Makefile: make hard/symbolic links for non-builtins too Makefile: link builtins residing in bin directory to main git binary too
2010-08-12Merge branch 'tr/rfc-reset-doc'Libravatar Junio C Hamano1-169/+178
* tr/rfc-reset-doc: Documentation/reset: move "undo permanently" example behind "make topic" Documentation/reset: reorder examples to match description Documentation/reset: promote 'examples' one section up Documentation/reset: separate options by mode Documentation/git-reset: reorder modes for soft-mixed-hard progression
2010-08-12Merge branch 'jn/parse-date-basic'Libravatar Junio C Hamano2-8/+7
* jn/parse-date-basic: Export parse_date_basic() to convert a date string to timestamp
2010-08-12Merge branch 'sp/fix-smart-http-deadlock-on-error'Libravatar Junio C Hamano1-2/+3
* sp/fix-smart-http-deadlock-on-error: smart-http: Don't deadlock on server failure
2010-08-12Merge branch 'maint'Libravatar Junio C Hamano8-13/+21
* maint: push: mention "git pull" in error message for non-fast forwards Standardize do { ... } while (0) style t/t7003: replace \t with literal tab in sed expression index-pack: Don't follow replace refs.
2010-08-12push: mention "git pull" in error message for non-fast forwardsLibravatar Matthieu Moy1-2/+2
The message remains fuzzy to include "git pull", "git pull --rebase" and others, but directs the user to the simplest solution in the vast majority of cases. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-12Standardize do { ... } while (0) styleLibravatar Jonathan Nieder4-10/+10
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-12t/t7003: replace \t with literal tab in sed expressionLibravatar Brandon Casey1-1/+1
The sed utilities on IRIX and Solaris do not interpret the sequence '\t' to mean a tab character; they read a literal character 't'. So, use a literal tab instead. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-12index-pack: Don't follow replace refs.Libravatar Nelson Elhage2-0/+8
Without this, attempting to index a pack containing objects that have been replaced results in a fatal error that looks like: fatal: SHA1 COLLISION FOUND WITH <replaced-object> ! Signed-off-by: Nelson Elhage <nelhage@ksplice.com> Acked-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-11Merge branch 'maint'Libravatar Junio C Hamano6-7/+130
* maint: post-receive-email: remove spurious commas in email subject fast-import: export correctly marks larger than 2^20-1 t/lib-git-svn.sh: use $PERL_PATH for perl, not perl from $PATH diff: strip extra "/" when stripping prefix
2010-08-11post-receive-email: remove spurious commas in email subjectLibravatar Matthieu Moy1-1/+1
The previous form produced subjects like [SCM] project.git branch, foo, updated. ... The new one will produce the lighter [SCM] project.git branch foo updated. ... Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-11fast-import: export correctly marks larger than 2^20-1Libravatar Raja R Harinath2-1/+58
dump_marks_helper() has a bug when dumping marks larger than 2^20-1, i.e., when the sparse array has more than two levels. The bug was that the 'base' counter was being shifted by 20 bits at level 3, and then again by 10 bits at level 2, rather than a total shift of 20 bits in this argument to the recursive call: (base + k) << m->shift There are two ways to fix this correctly, the elegant: (base + k) << 10 and the one I chose due to edit distance: base + (k << m->shift) Signed-off-by: Raja R Harinath <harinath@hurrynot.org> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-11t/lib-git-svn.sh: use $PERL_PATH for perl, not perl from $PATHLibravatar Ævar Arnfjörð Bjarmason1-3/+2
Change the git-svn tests to use $PERL_PATH, not the "perl" in $PATH. Using perl in $PATH was added by Sam Vilain in v1.6.6-rc0~95^2~3, Philippe Bruhat introduced $PERL_PATH to the test suite in v1.6.6-rc0~9^2, but the lib-git-svn.sh tests weren't updated to use the new convention. This resulted in the git-svn tests always being skipped on my system. My /usr/bin/perl has access to SVN::Core and SVN::Repos, but the perl in my $PATH does not. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-11diff: strip extra "/" when stripping prefixLibravatar Jakub Narebski2-2/+69
There are two ways a user might want to use "diff --relative": 1. For a file in a directory, like "subdir/file", the user can use "--relative=subdir/" to strip the directory. 2. To strip part of a filename, like "foo-10", they can use "--relative=foo-". We currently handle both of those situations. However, if the user passes "--relative=subdir" (without the trailing slash), we produce inconsistent results. For the unified diff format, we collapse the double-slash of "a//file" correctly into "a/file". But for other formats (raw, stat, name-status), we end up with "/file". We can do what the user means here and strip the extra "/" (and only a slash). We are not hurting any existing users of (2) above with this behavior change because the existing output for this case was nonsensical. Patch by Jakub, tests and commit message by Jeff King. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09Merge branch 'maint'Libravatar Junio C Hamano17-41/+123
* maint: gitweb: clarify search results page when no matching commit found Documentation: add a FILES section for show-ref Makefile: add missing dependency on http.h Makefile: add missing dependencies on url.h Documentation/git-log: Clarify --full-diff git-rebase: fix typo when parsing --force-rebase imap-send: Fix sprintf usage prune: allow --dry-run for -n and --verbose for -v notes: allow --dry-run for -n and --verbose for -v Document -B<n>[/<m>], -M<n> and -C<n> variants of -B, -M and -C Documentation: cite git-am from git-apply t7003: fix subdirectory-filter test Allow "check-ref-format --branch" from subdirectory check-ref-format: handle subcommands in separate functions pretty-options.txt: match --format's documentation with implementation.
2010-08-09gitweb: clarify search results page when no matching commit foundLibravatar Jonathan Nieder1-4/+5
When searching commits for a string that never occurs, the results page looks something like this: projects / foo.git / search \o/ summary | ... | tree [commit] search: [ kfjdkas ] [ ]re first ⋅ prev ⋅ next Merge branch 'maint' Foo: a demonstration project Without a list of hits to compare it to, the header describing the commit named by the hash parameter (usually HEAD) may itself look like a hit. Add some text (“No match.”) to replace the empty list of hits and avoid this confusion. While at it, remove some nearby dead code, left behind from a simplification a few years ago (v1.5.4-rc0~276^2~4, 2007-11-01). Noticed-by: Erick Mattos <erick.mattos@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09builtin/checkout: handle -B from detached HEAD correctlyLibravatar Tay Ray Chuan2-1/+7
Ensure that strcmp() isn't called when head is null. Previously we were getting segfaults when checkout -B was done from a detached HEAD. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09Documentation: add a FILES section for show-refLibravatar Jonathan Nieder1-1/+7
A peek at where the refs are kept might help understanding, even if, as the DESCRIPTION section suggests, direct access is not part of the public API. Balance that out with a pointer to update-ref. Suggested-by: Geoff Russell <geoffrey.russell@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09Makefile: add missing dependency on http.hLibravatar Jonathan Nieder1-1/+1
v1.7.1-rc0~65^2~2 (http: init and cleanup separately from http-walker, 2010-03-02) introduced a direct dependency from http-fetch on the HTTP request library. Declare it. Detected with "make CHECK_HEADER_DEPENDENCIES=1". Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Acked-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09Makefile: add missing dependencies on url.hLibravatar Jonathan Nieder1-0/+1
v1.7.2-rc0~56^2 and its parent (decode file:// and ssh:// URLs, 2010-05-23) introduced a new url library. Update the Makefile with the relevant dependencies. Detected with "make CHECK_HEADER_DEPENDENCIES=1". Cc: Jeff King <peff@peff.net> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09Documentation/git-log: Clarify --full-diffLibravatar Michael J Gruber1-0/+3
The current description gives the impression that "--full-diff" affects "log -p" only. Make it clearer that it affects all diff-based output types. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09git-rebase: fix typo when parsing --force-rebaseLibravatar Willy Tarreau1-1/+1
Due to two missing hyphens, The "force" keyword on the command line would be taken as an alias for the --force-rebase option. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09imap-send: Fix sprintf usageLibravatar Ævar Arnfjörð Bjarmason1-4/+8
When composing a command for the imap server, imap-send uses a single nfsnprintf() invocation for brevity instead of dealing separately with the case when there is a message to be sent and the case when there isn’t. The unused argument in the second case, while valid, is confusing for static analyzers and human readers. v1.6.4-rc0~117 (imap-send: add support for IPv6, 2009-05-25) mistakenly used %hu as the format for an int “port”, by analogy with existing usage for the unsigned short “addr.sin_port”.  Use %d instead. Noticed with clang. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09prune: allow --dry-run for -n and --verbose for -vLibravatar René Scharfe2-3/+4
For consistency with other git commands, let git prune accept the long options --dry-run and --verbose for the respective short ones -n and -v. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09notes: allow --dry-run for -n and --verbose for -vLibravatar René Scharfe2-2/+5
For consistency with other git commands, let the prune subcommand of git notes accept the long options --dry-run and --verbose for the respective short ones -n and -v. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09Merge branch 'webrick' of git://git.bogomips.org/git-svnLibravatar Junio C Hamano1-25/+45
* 'webrick' of git://git.bogomips.org/git-svn: instaweb: add access+error logging for WEBrick instaweb: minimize moving parts for WEBrick instaweb: fix WEBrick server support
2010-08-09Document -B<n>[/<m>], -M<n> and -C<n> variants of -B, -M and -CLibravatar Matthieu Moy2-6/+31
These options take an optional argument, but this optional argument was not documented. Original patch by Matthieu Moy, but documentation for -B mostly copied from the explanations of Junio C Hamano. While we're there, fix a typo in a comment in diffcore.h. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09Documentation: cite git-am from git-applyLibravatar Brad King1-0/+10
Users reading git-apply documentation may also be interested in git-am, especially after receiving an email created with git-format-patch. The documentation for git-am already references git-apply. Add the reverse. Signed-off-by: Brad King <brad.king@kitware.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09t7003: fix subdirectory-filter testLibravatar Thomas Rast1-1/+2
The test would not fail if the filtering failed to do anything, since in test -z "$(git diff HEAD directorymoved:newsubdir)"' 'directorymoved:newsubdir' is not valid, so git-diff fails without printing anything on stdout. But then the exit status of git-diff is lost, whereas test -z "" succeeds. Use 'git diff --exit-code' instead, which does the right thing and has the added bonus of showing the differences if there are any. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-06smart-http: Don't deadlock on server failureLibravatar Shawn O. Pearce1-2/+3
If the remote HTTP server fails (e.g. returns 404 or 500) when we posted the RPC to it, we won't have sent anything to the background Git process that is supposed to handle the stream. Because we didn't send anything, its waiting for input from remote-curl, and remote-curl cannot read its response payload because doing so would lead to a deadlock. Send the background task EOF on its input before we try to read its response back, that way it will break out of its read loop and terminate. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-06Allow "check-ref-format --branch" from subdirectoryLibravatar Jonathan Nieder2-0/+19
check-ref-format --branch requires access to the repository to resolve refs like @{-1}. Noticed by Nguyễn Thái Ngọc Duy. Cc: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-06check-ref-format: handle subcommands in separate functionsLibravatar Jonathan Nieder1-17/+25
The code for each subcommand should be easier to read and manipulate this way. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-06Merge git://git.bogomips.org/git-svnLibravatar Junio C Hamano1-0/+2
* git://git.bogomips.org/git-svn: git svn: URL-decode left-hand side of svn refspec
2010-08-05pretty-options.txt: match --format's documentation with implementation.Libravatar Matthieu Moy1-1/+1
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-05instaweb: add access+error logging for WEBrickLibravatar Eric Wong1-0/+6
This allows WEBrick to support all the logging functionality in a manner consistent with the other web servers. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2010-08-05instaweb: minimize moving parts for WEBrickLibravatar Eric Wong1-28/+17
Since there are WEBrick configuration settings (including the upcoming AccessLog support) that cannot be represented in YAML and require Ruby anyways, the YAML config file is an unnecessary layer of complexity. Additionally, the shell script wrapper to start WEBrick is unecessary since our generated Ruby script can be made executable in the same manner with /usr/bin/env. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2010-08-05instaweb: fix WEBrick server supportLibravatar Eric Wong1-2/+27
This has been broken since commit be5347b ("httpd logs in a "$httpd_only" subdirectory"). Since WEBrick has no other way of preserving environment variables needed for gitweb, we create a shell script wrapper that sets the environment variables as our CGI interpreter to run gitweb.cgi. Signed-off-by: Eric Wong <normalperson@yhbt.net>