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2008-06-18clean up error conventions of remote.c:match_explicitLibravatar Jeff King1-1/+9
match_explicit is called for each push refspec to try to fully resolve the source and destination sides of the refspec. Currently, we look at each refspec and report errors on both the source and the dest side before aborting. It makes sense to report errors for each refspec, since an error in one is independent of an error in the other. However, reporting errors on the 'dst' side of a refspec if there has been an error on the 'src' side does not necessarily make sense, since the interpretation of the 'dst' side depends on the 'src' side (for example, when creating a new unqualified remote ref, we use the same type as the src ref). This patch lets match_explicit return early when the src side of the refspec is bogus. We still look at all of the refspecs before aborting the push, though. At the same time, we clean up the call signature, which previously took an extra "errs" flag. This was pointless, as we didn't act on that flag, but rather just passed it back to the caller. Instead, we now use the more traditional "return -1" to signal an error, and the caller aggregates the error count. This change fixes two bugs, as well: - the early return avoids a segfault when passing a NULL matched_src to guess_ref() - the check for multiple sources pointing to a single dest aborted if the "err" flag was set. Presumably the intent was not to bother with the check if we had no matched_src. However, since the err flag was passed in from the caller, we might abort the check just because a previous refspec had a problem, which doesn't make sense. In practice, this didn't matter, since due to the error flag we end up aborting the push anyway. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-15Make git reflog expire honour core.sharedRepository.Libravatar Pierre Habouzit1-0/+15
Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-14Use 'trash directory' thoroughly in t/test-lib.shLibravatar Jakub Narebski1-1/+1
...also in comments. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-14Merge branch 'rs/attr'Libravatar Junio C Hamano1-0/+35
* rs/attr: Ignore .gitattributes in bare repositories
2008-06-14git-svn: test that extra blank lines aren't inserted in commit messages.Libravatar Avery Pennarun1-1/+15
Improve the git-svn-author test to check that extra newlines aren't inserted into commit messages as they take a round trip from git to svn and back. We test both with and without the --add-author-from option to git-svn. git-svn: test that svn repo doesn't have extra newlines. Signed-off-by: Avery Pennarun <apenwarr@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-13t4126: fix test that happened to work due to timingLibravatar Junio C Hamano1-4/+0
The test did "reset --hard" (where the HEAD commit has an empty blob at path "empty") followed by "> empty", expecting that the index does not notice the file _changed_ since git wrote it out upon "reset" if the redirection is done quickly enough. There was no need to do the emptying, and it gave a wrong result if "reset --hard" happened on time T and then ">empty" happened on the next second T+1. This fixes it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-12Merge branch 'om/remote-fix'Libravatar Junio C Hamano1-0/+37
* om/remote-fix: "remote prune": be quiet when there is nothing to prune remote show: list tracked remote branches with -n remote prune: print the list of pruned branches builtin-remote: split show_or_prune() in two separate functions remote show: fix the -n option
2008-06-12t/.gitattributes: only ignore whitespace errors in test filesLibravatar Lea Wiemann2-2/+3
Only ignore whitespace errors in t/tNNNN-*.sh and the t/tNNNN subdirectories. Other files (like test libraries) should still be checked. Also fix a whitespace error in t/test-lib.sh. Signed-off-by: Lea Wiemann <LeWiemann@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-10remote show: list tracked remote branches with -nLibravatar Olivier Marin1-0/+2
Signed-off-by: Olivier Marin <dkr@freesurf.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-10remote prune: print the list of pruned branchesLibravatar Olivier Marin1-0/+18
This command is really too quiet which make it unconfortable to use. Also implement a --dry-run option, in place of the original -n one, to list stale tracking branches that will be pruned, but do not actually prune them. Add a test case for --dry-run. Signed-off-by: Olivier Marin <dkr@freesurf.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-10remote show: fix the -n optionLibravatar Olivier Marin1-0/+17
The perl version accepted a -n flag, to show local informations only without querying remote heads, that seems to have been lost in the C revrite. This restores the older behaviour and add a test case. Signed-off-by: Olivier Marin <dkr@freesurf.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-09Merge branch 'js/merge-recursive'Libravatar Junio C Hamano1-0/+52
* js/merge-recursive: merge-recursive: respect core.autocrlf when writing out the result Add testcase for merging in a CRLF repo
2008-06-09merge-recursive: respect core.autocrlf when writing out the resultLibravatar Johannes Schindelin1-1/+1
The code forgot to convert the blob contents into work tree representation before writing it out. Also fixes leaks -- earlier the updated blobs were never freed. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-09Add testcase for merging in a CRLF repoLibravatar Marius Storm-Olsen1-0/+52
If you work on a repo with core.autocrlf == true, you would expect every text file to have CRLF EOLs. However, if you by some operation, get a conflict, then the conflicted file has LF EOLs. Now, of course you'd go about resolving the files conflict, and then 'git add <file>'. When you do that, you'll get the warning saying that LF will be replaced by CRLF. Then you commit. The end result is that you have a workingdir with a mix of LF and CRLF files, which after some more operations may trigger a "whole file changed" diff, due to the workingdir file now having LF EOLs. An LF only conflict file results in the resolved file being in LF, the commit is in LF and a warning saying that LF will be replaced by CRLF, and the working dir ends up with a mix of CRLF and LF files. Signed-off-by: Marius Storm-Olsen <marius@trolltech.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-09Ignore .gitattributes in bare repositoriesLibravatar René Scharfe1-0/+35
Attributes can be specified at three different places: the internal table of default values, the file $GIT_DIR/info/attributes and files named .gitattributes in the work tree. Since bare repositories don't have a work tree, git should ignore any .gitattributes files there. This patch makes git do that, so the only way left for a user to specify attributes in a bare repository is the file info/attributes (in addition to changing the defaults and recompiling). In addition, git-check-attr is now allowed to run without a work tree. Like any user of the code in attr.c, it ignores the .gitattributes files when run in a bare repository. It can still read from info/attributes. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-09cat-file --batch / --batch-check: do not exit if hashes are missingLibravatar Lea Wiemann1-3/+21
Previously, cat-file --batch / --batch-check would silently exit if it was passed a non-existent SHA1 on stdin. Now it prints "<SHA1> missing" as in all other cases (and as advertised in the documentation). Note that cat-file --batch-check (but not --batch) will still output "error: unable to find <SHA1>" on stderr if a non-existent SHA1 is passed, but this does not affect parsing its stdout. Also, type <= 0 was previously using the potentially uninitialized type variable (relying on it being 0); it is now being initialized. Signed-off-by: Lea Wiemann <LeWiemann@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-09t1006-cat-file.sh: typoLibravatar Lea Wiemann1-1/+1
Previously timestamps were removed unconditionally (though this didn't seem to break this test). Now they are only removed if $no_ts is non-empty. Signed-off-by: Lea Wiemann <LeWiemann@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-04Merge branch 'maint'Libravatar Junio C Hamano1-0/+22
* maint: describe: match pattern for lightweight tags too
2008-06-04describe: match pattern for lightweight tags tooLibravatar Michael Dressel1-0/+22
The <pattern> given "git describe --match" was used only to filter tag objects, and not to filter lightweight tags. This fixes it. [jc: made the log to clarify this is a bugfix, not an enhancement, with additional test] Signed-off-by: Michael Dressel <MichaelTiloDressel@t-online.de> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-04t7502: honor SHELL_PATHLibravatar Junio C Hamano1-3/+3
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-03Fix t5516 on cygwin: it does not like double slashes at the beginning of a pathLibravatar Alex Riesen1-1/+1
The double slashes "//" result from url./$TRASH/. expansion and the current directory, which even in cygwin contains "/" as first character. In cygwin such strings have special meaning: UNC path. Accessing an UNC path built for test purpose usually fails. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-03t7502: tighten loosely written test sequenceLibravatar Junio C Hamano1-17/+18
We would like to catch breakage at any step in the sequence. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-03t7502: do not globally unset GIT_COMMITTER_* environment variablesLibravatar Junio C Hamano1-3/+6
One particular test wants to check the behaviour of the command when these variables are not set, but the later tests should have the reliable committer identity for repeatable tests. Move the "unset" of the variables inside a subshell in the test that wants to unset them. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-02commit: drop duplicated parentsLibravatar Junio C Hamano1-0/+14
The scripted version of git-commit internally used git-commit-tree which omitted duplicated parents given from the command line. This prevented a nonsensical octopus merge from getting created even when you said "git merge A B" while you are already on branch A. However, when git-commit was rewritten in C, this sanity check was lost. This resurrects it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-01Merge branch 'sb/am-tests'Libravatar Junio C Hamano2-72/+260
* sb/am-tests: Merge t4150-am-subdir.sh and t4151-am.sh into t4150-am.sh Add test cases for git-am
2008-06-01Merge branch 'lw/test-fix'Libravatar Junio C Hamano1-1/+3
* lw/test-fix: t/test-lib.sh: resolve symlinks in working directory, for pathname comparisons
2008-06-01Merge branch 'sp/remote'Libravatar Junio C Hamano1-0/+18
* sp/remote: Make "git-remote rm" delete refs acccording to fetch specs Make "git-remote prune" delete refs according to fetch specs Remove unused remote_prefix member in builtin-remote
2008-06-01Merge branch 'lr/init-bare'Libravatar Junio C Hamano1-0/+11
* lr/init-bare: git-init: accept --bare option
2008-05-31Make "git-remote prune" delete refs according to fetch specsLibravatar Shawn O. Pearce1-0/+18
A remote may be configured to fetch into tracking branches that do not match the remote name. For example a user may have created extra remotes that will fetch to the same tracking branch namespace, but from different URLs: [remote "origin"] url = git://git.kernel.org/pub/scm/git/git.git fetch = refs/heads/*:refs/remotes/origin/* [remote "alt"] url = git://repo.or.cz/alt-git.git fetch = refs/heads/*:refs/remotes/origin/* When running `git remote prune alt` we expect stale branches to be removed from "refs/remotes/origin/*" and not from the unused namespace of "refs/remotes/alt/*". Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-31t/test-lib.sh: resolve symlinks in working directory, for pathname comparisonsLibravatar Lea Wiemann1-1/+3
Without this, some tests will fail because they compare command output of subprocesses (such as git) with $PWD -- but subprocesses have the physical path as their working directory, whereas $PWD contains the symlinked path. This fixes it. Signed-off-by: Lea Wiemann <LeWiemann@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-31Merge t4150-am-subdir.sh and t4151-am.sh into t4150-am.shLibravatar Stephan Beyer2-72/+34
This patch moves the am test cases in t4150-am.sh and the am subdirectory test cases from t/t4150-am-subdir.sh into t/4151-am.sh. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-31Add test cases for git-amLibravatar Stephan Beyer1-0/+226
Add t/t4151-am.sh that does basic testing of git-am functionality, including: * am applies patch correctly * am changes committer and keeps author * am --signoff adds Signed-off-by: line * am stays in branch * am --signoff does not add Signed-off-by: line if already there * am without --keep removes Re: and [PATCH] stuff * am --keep really keeps the subject * am -3 falls back to 3-way merge * am pauses on conflict * am --skip works * am --resolved works * am takes patches from a Pine mailbox * am fails on mail without patch * am fails on empty patch Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-31rollback lock files on more signals than just SIGINTLibravatar Paolo Bonzini1-0/+14
Other signals are also common, for example SIGTERM and SIGHUP. This patch modifies the lock file mechanism to catch more signals. It also modifies http-push.c which was missing SIGTERM. Signed-off-by: Paolo Bonzini <bonzini@gnu.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-28git-init: accept --bare optionLibravatar Luciano Rocha1-0/+11
It is unfortunate that "git init --bare" does not work and the only reason why "init" did not learn its own "--bare" option is because "git --bare init" already does the job (and as an option to the git 'potty', it is more generic solution). This teaches "git init" its own "--bare" option, so that both "git --bare init" and "git init --bare" works mostly the same way. [jc: rewrote the log message and added test] Signed-off-by: Luciano Rocha <strange@nsk.pt> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-28builtin-fetch.c (store_updated_refs): Honor update_local_ref() return valueLibravatar Dmitry V. Levin1-0/+37
Sync with builtin-fetch--tool.c where append_fetch_head() honors update_local_ref() return value. This fixes non fast forward fetch exit status, http://bugzilla.altlinux.org/show_bug.cgi?id=15037 Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-27t5100: Avoid filename "nul"Libravatar Junio C Hamano2-2/+2
There are broken filesystems that cannot have a file whose name is "nul" anywhere on it. Rename the test file to make ourselves more portable. Noticed by Mark Levedahl. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-27Merge 1.5.5.3 inLibravatar Junio C Hamano1-11/+2
2008-05-27Revert "filter-branch: subdirectory filter needs --full-history"Libravatar Johannes Sixt1-11/+2
This reverts commit cfabd6eee1745cfec58cfcb794ce8847e43b888a. I had implemented it without understanding what --full-history does. Consider this history: C--M--N / / / A--B / \ / D-/ where B and C modify a path, X, in the same way so that the result is identical, and D does not modify it at all. With the path limiter X and without --full-history this is simplified to A--B i.e. only one of the paths via B or C is chosen. I had assumed that --full-history would keep both paths like this C--M / / A--B removing the path via D; but in fact it keeps the entire history. Currently, git does not have the capability to simplify to this intermediary case. However, the other extreme to keep the entire history is not wanted either in usual cases. I think we can expect that histories like the above are rare, and in the usual cases we want a simplified history. So let's remove --full-history again. (Concerning t7003, subsequent tests depend on what the test case sets up, so we can't just back out the entire test case.) Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-27t5700-clone-reference: Quote $ULibravatar Johannes Sixt1-3/+3
The new "trash directory" bites again. Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-27Add some tests for git update-ref -dLibravatar Karl Hasselström1-0/+16
Signed-off-by: Karl Hasselström <kha@treskal.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-26Merge branch 'jc/diff-no-no-index'Libravatar Junio C Hamano52-388/+391
* jc/diff-no-no-index: git diff --no-index: default to page like other diff frontends git-diff: allow --no-index semantics a bit more "git diff": do not ignore index without --no-index diff-files: do not play --no-index games tests: do not use implicit "git diff --no-index"
2008-05-26Merge branch 'gp/bisect-fix' into maintLibravatar Junio C Hamano1-0/+25
* gp/bisect-fix: bisect: print an error message when "git rev-list --bisect-vars" fails git-bisect.sh: don't accidentally override existing branch "bisect"
2008-05-25Merge branch 'js/mailinfo'Libravatar Junio C Hamano4-0/+55
* js/mailinfo: mailsplit: minor clean-up in read_line_with_nul() mailinfo: apply the same fix not to lose NULs in BASE64 and QP codepaths mailsplit and mailinfo: gracefully handle NUL characters
2008-05-25Merge branch 'jc/add-n-u'Libravatar Junio C Hamano1-0/+17
* jc/add-n-u: Make git add -n and git -u -n output consistent "git-add -n -u" should not add but just report Conflicts: builtin-add.c builtin-mv.c cache.h read-cache.c
2008-05-25Merge branch 'ar/t6031'Libravatar Junio C Hamano1-2/+5
* ar/t6031: Fix t6031 on filesystems without working exec bit
2008-05-25Merge branch 'db/clone-in-c'Libravatar Junio C Hamano2-1/+41
* db/clone-in-c: Add test for cloning with "--reference" repo being a subset of source repo Add a test for another combination of --reference Test that --reference actually suppresses fetching referenced objects clone: fall back to copying if hardlinking fails builtin-clone.c: Need to closedir() in copy_or_link_directory() builtin-clone: fix initial checkout Build in clone Provide API access to init_db() Add a function to set a non-default work tree Allow for having for_each_ref() list extra refs Have a constant extern refspec for "--tags" Add a library function to add an alternate to the alternates file Add a lockfile function to append to a file Mark the list of refs to fetch as const Conflicts: cache.h t/t5700-clone-reference.sh
2008-05-25Merge branch 'jc/apply-whitespace'Libravatar Junio C Hamano1-0/+61
* jc/apply-whitespace: builtin-apply: do not declare patch is creation when we do not know it builtin-apply: accept patch to an empty file builtin-apply: typofix
2008-05-25Merge branch 'ar/batch-cat'Libravatar Junio C Hamano3-35/+359
* ar/batch-cat: change quoting in test t1006-cat-file.sh builtin-cat-file.c: use parse_options() git-svn: Speed up fetch Git.pm: Add hash_and_insert_object and cat_blob Git.pm: Add command_bidi_pipe and command_close_bidi_pipe git-hash-object: Add --stdin-paths option Add more tests for git hash-object Move git-hash-object tests from t5303 to t1007 git-cat-file: Add --batch option git-cat-file: Add --batch-check option git-cat-file: Make option parsing a little more flexible git-cat-file: Small refactor of cmd_cat_file Add tests for git cat-file
2008-05-25Merge branch 'cc/bisect'Libravatar Junio C Hamano1-19/+60
* cc/bisect: bisect: use a detached HEAD to bisect bisect: trap critical errors in "bisect_start" bisect: fix left over "BISECT_START" file when starting with junk rev bisect: add test cases to check that "git bisect start" is atomic
2008-05-25Merge branch 'ap/svn'Libravatar Junio C Hamano1-0/+70
* ap/svn: git-svn: add test for --add-author-from and --use-log-author git-svn: add documentation for --add-author-from option. git-svn: Add --add-author-from option. git-svn: add documentation for --use-log-author option.