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2008-10-02gitweb: Fix two 'uninitialized value' warnings in git_tree()Libravatar Jakub Narebski1-1/+2
If we did try to access nonexistent directory or file, which means that git_get_hash_by_path() returns `undef`, uninitialized $hash variable was passed to 'open' call. Now we fail early with "404 Not Found - No such tree" error. (If we try to access something which does not resolve to tree-ish, for example a file / 'blob' object, the error will be caught later, as "404 Not Found - Reading tree failed" error). If we tried to use 'tree' action without $file_name ('f' parameter) set, which means either tree given by hash or a top tree (and we currently cannot distinguish between those two cases), we cannot print path breadcrumbs with git_print_page_path(). Fix this by moving call to git_print_page_path() inside conditional. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Acked-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-02Solaris: Use OLD_ICONV to avoid compile warningsLibravatar David Soria Parra1-0/+1
Solaris systems use the old styled iconv(3) call and therefore the OLD_ICONV variable should be set. Otherwise we get annoying compile warnings. Signed-off-by: David Soria Parra <dsp@php.net> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-02gitweb: remove PATH_INFO from $my_url and $my_uriLibravatar Giuseppe Bilotta1-0/+7
This patch fixes PATH_INFO handling by removing the relevant part from $my_url and $my_uri, thus making it unnecessary to specify them by hand in the gitweb configuration. Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com> Acked-by: Jakub Narebski <jnareb@gmail.com> Acked-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-01Improve git-log documentation wrt file filtersLibravatar martin f. krafft1-3/+6
The need for "--" in the git-log synopsis was previously unclear and confusing. This patch makes it a little clearer. Thanks to hyy <yiyihu@gmail.com> for his help. [sp: Changed -- to \-- per prior commit e1ccf53.] Signed-off-by: martin f. krafft <madduck@madduck.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-10-01Documentation: remove '\' in front of short optionsLibravatar SZEDER Gábor2-6/+6
... because they show up in the man and html outputs. This escaping is only needed for double dashes to be compatible with older asciidoc versions; see commit e1ccf53 ([PATCH] Escape asciidoc's built-in em-dash replacement, 2005-09-12). Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-30git-svn: call 'fatal' correctly in set-treeLibravatar Luc Heinrich1-1/+1
When doing a set-tree and there is no revision to commit to, the following unrelated error message is displayed: "Undefined subroutine &Git::SVN::fatal called at /opt/local/libexec/git-core/git-svn line 2575." The following patch fixes the problem and allows the real error message to be shown. Signed-off-by: Luc Heinrich <luc@honk-honk.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-30Replace svn.foo.org with svn.example.com in git-svn docs (RFC 2606)Libravatar Michael Prokop1-4/+4
foo.org is an existing domain, use RFC 2606 complying example.com instead as used in other docs as well. Signed-off-by: Michael Prokop <mika@grml.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-30t0024: add executable permissionLibravatar SZEDER Gábor1-0/+0
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-29Merge branch 'bc/maint-diff-hunk-header-fix' into maintLibravatar Shawn O. Pearce5-49/+72
* bc/maint-diff-hunk-header-fix: t4018-diff-funcname: test syntax of builtin xfuncname patterns diff hunk pattern: fix misconverted "\{" tex macro introducers diff: use extended regexp to find hunk headers diff.*.xfuncname which uses "extended" regex's for hunk header selection diff.c: associate a flag with each pattern and use it for compiling regex diff.c: return pattern entry pointer rather than just the hunk header pattern Conflicts: Documentation/gitattributes.txt
2008-09-29Merge branch 'mg/maint-remote-fix' into maintLibravatar Shawn O. Pearce1-8/+15
* mg/maint-remote-fix: make "git remote" report multiple URLs
2008-09-29Clarify commit error message for unmerged filesLibravatar Rafael Garcia-Suarez1-1/+1
Currently, trying to use git-commit with unmerged files in the index will show the message "Error building trees", which can be a bit obscure to the end user. This patch makes the error message clearer, and consistent with what git-write-tree reports in a similar situation. Signed-off-by: Rafael Garcia-Suarez <rgarciasuarez@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-29Use strchrnul() instead of strchr() plus manual workaroundLibravatar Johan Herland1-3/+1
Also gets rid of a C++ comment. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-29Use remove_path from dir.c instead of own implementationLibravatar Alex Riesen3-49/+5
Besides, it fixes a memleak (builtin-rm.c) and accidental change of the input const argument (builtin-merge-recursive.c). Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-29Add remove_path: a function to remove as much as possible of a pathLibravatar Alex Riesen2-0/+23
The function has two potential users which both managed to get wrong their implementations (the one in builtin-rm.c one has a memleak, and builtin-merge-recursive.c scribles over its const argument). Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-29git-submodule: Fix "Unable to checkout" for the initial 'update'Libravatar Ping Yin1-2/+7
Since commit 55218("checkout: do not lose staged removal"), in cmd_add/cmd_update, "git checkout <commit>" following "git clone -n" may fail if <commit> is different from HEAD. So Use "git checkout -f <commit>" to fix this. Signed-off-by: Ping Yin <pkufranky@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-29Clarify how the user can satisfy stash's 'dirty state' check.Libravatar Stephen Haberman1-1/+1
Signed-off-by: Stephen Haberman <stephen@exigencecorp.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-26Remove empty directories in recursive mergeLibravatar Alex Riesen2-3/+12
The code was actually supposed to do that, but was accidentally broken. Noticed by Anders Melchiorsen. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-26Documentation: clarify the details of overriding LESS via core.pagerLibravatar Chris Frey1-2/+11
The process of overriding the default LESS options using only git-specific methods is rather obscure. Show the end user how to do it in a step-by-step manner. Signed-off-by: Chris Frey <cdfrey@foursquare.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-25Update release notes for 1.6.0.3Libravatar Shawn O. Pearce1-1/+17
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-25checkout: Do not show local changes when in quiet modeLibravatar Jonas Fonseca1-1/+1
Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-24for-each-ref: Fix --format=%(subject) for log message without newlinesLibravatar Johan Herland1-2/+2
'git for-each-ref --format=%(subject)' currently returns an empty string if the log message does not contain a newline. This patch teaches 'git for-each-ref' to return the entire log message (instead of an empty string) if there is no newline in the log message. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-24git-stash.sh: don't default to refs/stash if invalid ref suppliedLibravatar Brandon Casey1-2/+15
apply_stash() and show_stash() each call rev-parse with '--default refs/stash' as an argument. This option causes rev-parse to operate on refs/stash if it is not able to successfully operate on any element of the command line. This includes failure to supply a "valid" revision. This has the effect of causing 'stash apply' and 'stash show' to operate as if stash@{0} had been supplied when an invalid revision is supplied. e.g. 'git stash apply stash@{1}' would fall back to 'git stash apply stash@{0}' This patch modifies these two functions so that they avoid using the --default option of rev-parse. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-24maint: check return of split_cmdline to avoid bad config stringsLibravatar Deskin Miller3-0/+14
As the testcase demonstrates, it's possible for split_cmdline to return -1 and deallocate any memory it's allocated, if the config string is missing an end quote. In both the cases below, which are the only calling sites, the return isn't checked, and using the pointer causes a pretty immediate segfault. Signed-off-by: Deskin Miller <deskinm@umich.edu> Acked-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-09-23builtin-prune.c: prune temporary packs in <object_dir>/pack directoryLibravatar Brandon Casey1-10/+12
Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-22t4018-diff-funcname: test syntax of builtin xfuncname patternsLibravatar Brandon Casey1-0/+11
Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-22Do not perform cross-directory renames when creating packsLibravatar Petr Baudis4-5/+5
A comment on top of create_tmpfile() describes caveats ('can have problems on various systems (FAT, NFS, Coda)') that should apply in this situation as well. This in the end did not end up solving any of my personal problems, but it might be a useful cleanup patch nevertheless. Signed-off-by: Petr Baudis <pasky@suse.cz> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-22Use dashless git commands in setgitperms.perlLibravatar Todd Zullinger1-2/+2
Signed-off-by: Todd Zullinger <tmz@pobox.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-22git-remote: do not use user input in a printf format stringLibravatar Johannes Sixt1-10/+8
'git remote show' substituted the remote name into a string that was later used as a printf format string. If a remote name contains a printf format specifier like this: $ git remote add foo%sbar . then the command $ git remote show foo%sbar would print garbage (if you are lucky) or crash. This fixes it. Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-22make "git remote" report multiple URLsLibravatar Michael J Gruber1-8/+15
This patch makes "git remote -v" and "git remote show" report multiple URLs rather than warn about them. Multiple URLs are OK for pushing into multiple repos simultaneously. Without "-v" each repo is shown once only. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-20diff hunk pattern: fix misconverted "\{" tex macro introducersLibravatar Junio C Hamano1-2/+2
Pointed out by Brandon Casey. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-19diff: use extended regexp to find hunk headersLibravatar Junio C Hamano1-14/+17
Using ERE elements such as "|" (alternation) by backquoting in BRE is a GNU extension and should not be done in portable programs. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-19Start draft release notes for 1.6.0.3Libravatar Junio C Hamano2-1/+30
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-19git-repack uses --no-repack-object, not --no-repack-delta.Libravatar Mikael Magnusson2-2/+2
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-19Typo "bogos" in format-patch error message.Libravatar Mikael Magnusson1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-19builtin-clone: fix typoLibravatar Fabrizio Chiarello1-1/+1
Signed-off-by: Fabrizio Chiarello <ponch@autistici.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-19Bust the ghost of long-defunct diffcore-pathspec.Libravatar Yann Dirson2-34/+22
This concept was retired by 77882f6 (Retire diffcore-pathspec., 2006-04-10), more than 2 years ago. Signed-off-by: Yann Dirson <ydirson@altern.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-19completion: git commit should list --interactiveLibravatar Eric Raible1-1/+1
Signed-off-by: Eric Raible <raible@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-18diff.*.xfuncname which uses "extended" regex's for hunk header selectionLibravatar Brandon Casey3-3/+8
Currently, the hunk headers produced by 'diff -p' are customizable by setting the diff.*.funcname option in the config file. The 'funcname' option takes a basic regular expression. This functionality was designed using the GNU regex library which, by default, allows using backslashed versions of some extended regular expression operators, even in Basic Regular Expression mode. For example, the following characters, when backslashed, are interpreted according to the extended regular expression rules: ?, +, and |. As such, the builtin funcname patterns were created using some extended regular expression operators. Other platforms which adhere more strictly to the POSIX spec do not interpret the backslashed extended RE operators in Basic Regular Expression mode. This causes the pattern matching for the builtin funcname patterns to fail on those platforms. Introduce a new option 'xfuncname' which uses extended regular expressions, and advertise it _instead_ of funcname. Since most users are on GNU platforms, the majority of funcname patterns are created and tested there. Advertising only xfuncname should help to avoid the creation of non-portable patterns which work with GNU regex but not elsewhere. Additionally, the extended regular expressions may be less ugly and complicated compared to the basic RE since many common special operators do not need to be backslashed. For example, the GNU Basic RE: ^[ ]*\\(\\(public\\|static\\).*\\)$ becomes the following Extended RE: ^[ ]*((public|static).*)$ Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-18diff.c: associate a flag with each pattern and use it for compiling regexLibravatar Brandon Casey3-12/+15
This is in preparation for allowing extended regular expression patterns. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-18diff.c: return pattern entry pointer rather than just the hunk header patternLibravatar Brandon Casey1-27/+28
This is in preparation for associating a flag with each pattern which will control how the pattern is interpreted. For example, as a basic or extended regular expression. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-18Merge branch 'dp/maint-rebase-fix' into maintLibravatar Junio C Hamano1-3/+11
* dp/maint-rebase-fix: git-rebase--interactive: auto amend only edited commit git-rebase-interactive: do not squash commits on abort
2008-09-18Merge branch 'jc/maint-checkout-keep-remove' into maintLibravatar Junio C Hamano5-2/+24
* jc/maint-checkout-keep-remove: checkout: do not lose staged removal
2008-09-18Merge branch 'jc/maint-diff-quiet' into maintLibravatar Junio C Hamano1-11/+1
* jc/maint-diff-quiet: diff --quiet: make it synonym to --exit-code >/dev/null diff Porcelain: do not disable auto index refreshing on -C -C
2008-09-18Merge branch 'jc/maint-name-hash-clear' into maintLibravatar Junio C Hamano1-0/+1
* jc/maint-name-hash-clear: discard_cache: reset lazy name_hash bit
2008-09-18Merge branch 'jc/maint-template-permbits' into maintLibravatar Junio C Hamano1-5/+7
* jc/maint-template-permbits: Fix permission bits on sources checked out with an overtight umask
2008-09-18Merge branch 'mh/maint-honor-no-ssl-verify' into maintLibravatar Junio C Hamano1-1/+10
* mh/maint-honor-no-ssl-verify: Don't verify host name in SSL certs when GIT_SSL_NO_VERIFY is set
2008-09-18sha1_file: link() returns -1 on failure, not errnoLibravatar Thomas Rast1-1/+3
5723fe7 (Avoid cross-directory renames and linking on object creation, 2008-06-14) changed the call to use link() directly instead of through a custom wrapper, but forgot that it returns 0 or -1, not 0 or errno. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-18Make git archive respect core.autocrlf when creating zip format archivesLibravatar Charles Bailey2-1/+3
There is currently no call to git_config at the start of cmd_archive. When creating tar archives the core config is read as a side-effect of reading the tar specific config, but this doesn't happen for zip archives. The consequence is that in a configuration with core.autocrlf set, although files in a tar archive are created with crlf line endings, files in a zip archive retain unix line endings. Signed-off-by: Charles Bailey <charles@hashpling.org> Acked-by: René Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-18Add new test to demonstrate git archive core.autocrlf inconsistencyLibravatar Charles Bailey1-0/+46
Signed-off-by: Charles Bailey <charles@hashpling.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-09-18gitweb: avoid warnings for commits without bodyLibravatar Joey Hess1-1/+1
In the unusual case when there is no commit message, gitweb would output an uninitialized value warning. Signed-off-by: Joey Hess <joey@kitenet.net> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>