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2012-02-01gitweb: improve usability of projects search formLibravatar Jakub Narebski2-6/+28
Refactor generating project search form into git_project_search_form(). Make text field wider and add on mouse over explanation (via "title" attribute), add an option to use regular expressions, and replace 'Search:' label with [Search] button. Also add "List all projects" link to make it easier to go back from search result to list of all projects (note that an empty search term is disallowed). Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-02-01gitweb: place links to parent directories in page headerLibravatar Bernhard R. Link1-1/+4
Change html page headers to not only link the project root and the currently selected project but also the directories in between using project_filter. (Allowing to jump to a list of all projects within that intermediate directory directly and making the project_filter feature visible to users). Signed-off-by: Bernhard R. Link <brlink@debian.org> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-02-01gitweb: show active project_filter in project_list page headerLibravatar Bernhard R. Link1-0/+14
In the page header of a project_list view with a project_filter given show breadcrumbs in the page headers showing which directory it is currently limited to and also containing links to the parent directories. Signed-off-by: Bernhard R. Link <brlink@debian.org> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-02-01gitweb: limit links to alternate forms of project_list to active project_filterLibravatar Bernhard R. Link1-2/+4
If project_list action is given a project_filter argument, pass that to TXT and OPML formats. This way [OPML] and [TXT] links provide the same list of projects as the projects_list page they are linked from. Signed-off-by: Bernhard R. Link <brlink@debian.org> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-02-01gitweb: add project_filter to limit project list to a subdirectoryLibravatar Bernhard R. Link1-6/+25
This commit changes the project listing views (project_list, project_index and opml) to limit the output to only projects in a subdirectory if the new optional parameter ?pf=directory name is used. The implementation of the filter reuses the implementation used for the 'forks' action (i.e. listing all projects within that directory from the projects list file (GITWEB_LIST) or only projects in the given subdirectory of the project root directory without a projects list file). Reusing $project instead of adding a new parameter would have been nicer from a UI point-of-view (including PATH_INFO support) but would complicate the $project validating code that is currently being used to ensure nothing is exported that should not be viewable. Signed-off-by: Bernhard R. Link <brlink@debian.org> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-02-01gitweb: prepare git_get_projects_list for use outside 'forks'.Libravatar Bernhard R. Link1-1/+6
Use of the filter option of git_get_projects_list is currently limited to forks. It currently assumes the project belonging to the filter directory was already validated to be visible in the project list. To make it more generic add an optional argument to denote visibility verification is still needed. If there is a projects list file (GITWEB_LIST) only projects from this list are returned anyway, so no more checks needed. If there is no projects list file and the caller requests strict checking (GITWEB_STRICT_EXPORT), do not jump directly to the given directory but instead do a normal search and filter the results instead. The only effect of GITWEB_STRICT_EXPORT without GITWEB_LIST is to make sure no project can be viewed without also be found starting from project root. git_get_projects_list without this patch does not enforce this but all callers only call it with a filter already checked this way. With this parameter a caller can request this check if the filter cannot be checked this way. Signed-off-by: Bernhard R. Link <brlink@debian.org> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-02-01gitweb: move hard coded .git suffix out of git_get_projects_listLibravatar Bernhard R. Link1-4/+6
Use of the filter option of git_get_projects_list is currently limited to forks. It hard codes removal of ".git" suffixes from the filter. To make it more generic move the .git suffix removal to the callers. Signed-off-by: Bernhard R. Link <brlink@debian.org> Acked-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-27Git 1.7.9Libravatar Junio C Hamano2-1/+6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-26INSTALL: warn about recent Fedora breakageLibravatar Junio C Hamano1-1/+5
Recent releases of Redhat/Fedora are reported to ship Perl binary package with some core modules stripped away (see http://lwn.net/Articles/477234/) against the upstream Perl5 people's wishes. The Time::HiRes module used by gitweb one of them. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-26git-completion: workaround zsh COMPREPLY bugLibravatar Felipe Contreras1-0/+8
zsh adds a backslash (foo\ ) for each item in the COMPREPLY array if IFS doesn't contain spaces. This issue has been reported[1], but there is no solution yet. This wasn't a problem due to another bug[2], which was fixed in zsh version 4.3.12. After this change, 'git checkout ma<tab>' would resolve to 'git checkout master\ '. Aditionally, the introduction of __gitcomp_nl in commit a31e626 (completion: optimize refs completion) in git also made the problem apparent, as Matthieu Moy reported. The simplest and most generic solution is to hide all the changes we do to IFS, so that "foo \nbar " is recognized by zsh as "foo bar". This works on versions of git before and after the introduction of __gitcomp_nl (a31e626), and versions of zsh before and after 4.3.12. Once zsh is fixed, we should conditionally disable this workaround to have the same benefits as bash users. [1] http://www.zsh.org/mla/workers/2012/msg00053.html [2] http://zsh.git.sourceforge.net/git/gitweb.cgi?p=zsh/zsh;a=commitdiff;h=2e25dfb8fd38dbef0a306282ffab1d343ce3ad8d Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-26docs: minor grammar fixes for v1.7.9 release notesLibravatar Jeff King1-6/+7
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-23Fix typo in 1.7.9 release notesLibravatar Michael Haggerty1-1/+1
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-18Git 1.7.9-rc2Libravatar Junio C Hamano2-10/+2
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-18Merge branch 'maint'Libravatar Junio C Hamano3-2/+12
* maint: Git 1.7.8.4 Git 1.7.7.6 diff-index: enable recursive pathspec matching in unpack_trees Conflicts: GIT-VERSION-GEN
2012-01-18Git 1.7.8.4Libravatar Junio C Hamano3-3/+9
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-18Merge branch 'maint-1.7.7' into maintLibravatar Junio C Hamano3-0/+14
* maint-1.7.7: Git 1.7.7.6 diff-index: enable recursive pathspec matching in unpack_trees Conflicts: GIT-VERSION-GEN
2012-01-18Git 1.7.7.6Libravatar Junio C Hamano2-1/+5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-18diff-index: enable recursive pathspec matching in unpack_treesLibravatar Nguyen Thai Ngoc Duy2-0/+10
The pathspec structure has a few bits of data to drive various operation modes after we unified the pathspec matching logic in various codepaths. For example, max_depth field is there so that "git grep" can limit the output for files found in limited depth of tree traversal. Also in order to show just the surface level differences in "git diff-tree", recursive field stops us from descending into deeper level of the tree structure when it is set to false, and this also affects pathspec matching when we have wildcards in the pathspec. The diff-index has always wanted the recursive behaviour, and wanted to match pathspecs without any depth limit. But we forgot to do so when we updated tree_entry_interesting() logic to unify the pathspec matching logic. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-18Merge branch 'jc/pull-signed-tag-doc'Libravatar Junio C Hamano2-1/+221
* jc/pull-signed-tag-doc: pulling signed tag: add howto document
2012-01-18pulling signed tag: add howto documentLibravatar Junio C Hamano2-1/+221
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-18Merge branch 'jk/credentials'Libravatar Junio C Hamano2-22/+92
* jk/credentials: credential-cache: ignore "connection refused" errors unix-socket: do not let close() or chdir() clobber errno during cleanup credential-cache: report more daemon connection errors unix-socket: handle long socket pathnames
2012-01-18Merge branch 'nd/pathspec-recursion-cleanup'Libravatar Junio C Hamano4-0/+16
* nd/pathspec-recursion-cleanup: diff-index: enable recursive pathspec matching in unpack_trees Document limited recursion pathspec matching with wildcards
2012-01-18Merge branch 'mh/maint-show-ref-doc'Libravatar Junio C Hamano1-3/+3
* mh/maint-show-ref-doc: git-show-ref doc: typeset regexp in fixed width font git-show-ref: fix escaping in asciidoc source
2012-01-18Merge branch 'tr/maint-word-diff-incomplete-line'Libravatar Junio C Hamano2-0/+23
* tr/maint-word-diff-incomplete-line: word-diff: ignore '\ No newline at eof' marker
2012-01-16credential-cache: ignore "connection refused" errorsLibravatar Jeff King1-1/+1
The credential-cache helper will try to connect to its daemon over a unix socket. Originally, a failure to do so was silently ignored, and we would either give up (if performing a "get" or "erase" operation), or spawn a new daemon (for a "store" operation). But since 8ec6c8d, we try to report more errors. We detect a missing daemon by checking for ENOENT on our connection attempt. If the daemon is missing, we continue as before (giving up or spawning a new daemon). For any other error, we die and report the problem. However, checking for ENOENT is not sufficient for a missing daemon. We might also get ECONNREFUSED if a dead daemon process left a stale socket. This generally shouldn't happen, as the daemon cleans up after itself, but the daemon may not always be given a chance to do so (e.g., power loss, "kill -9"). The resulting state is annoying not just because the helper outputs an extra useless message, but because it actually blocks the helper from spawning a new daemon to replace the stale socket. Fix it by checking for ECONNREFUSED. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-16Merge branch 'jn/maint-gitweb-grep-fix'Libravatar Junio C Hamano1-10/+10
* jn/maint-gitweb-grep-fix: gitweb: Harden "grep" search against filenames with ':' gitweb: Fix file links in "grep" search
2012-01-16diff-index: enable recursive pathspec matching in unpack_treesLibravatar Nguyen Thai Ngoc Duy2-0/+10
The pathspec structure has a few bits of data to drive various operation modes after we unified the pathspec matching logic in various codepaths. For example, max_depth field is there so that "git grep" can limit the output for files found in limited depth of tree traversal. Also in order to show just the surface level differences in "git diff-tree", recursive field stops us from descending into deeper level of the tree structure when it is set to false, and this also affects pathspec matching when we have wildcards in the pathspec. The diff-index has always wanted the recursive behaviour, and wanted to match pathspecs without any depth limit. But we forgot to do so when we updated tree_entry_interesting() logic to unify the pathspec matching logic. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-14Document limited recursion pathspec matching with wildcardsLibravatar Nguyễn Thái Ngọc Duy2-0/+6
It's actually unlimited recursion if wildcards are active regardless --max-depth Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-13git-show-ref doc: typeset regexp in fixed width fontLibravatar Michael Haggerty1-1/+1
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-13git-show-ref: fix escaping in asciidoc sourceLibravatar Michael Haggerty1-3/+3
Two "^" characters were incorrectly being interpreted as markup for superscripting. Fix them by writing them as attribute references "{caret}". Although a single "^" character in a paragraph cannot be misinterpreted in this way, also write other "^" characters as "{caret}" in the interest of good hygiene (unless they are in literal paragraphs, of course, in which context attribute references are not recognized). Spell "{}" consistently, namely *not* quoted as "\{\}". Since the braces are empty, they cannot be interpreted as an attribute reference, and either spelling is OK. So arbitrarily choose one variation and use it consistently. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-12Git 1.7.9-rc1Libravatar Junio C Hamano2-2/+6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-12Merge branch 'jc/request-pull-show-head-4'Libravatar Junio C Hamano1-1/+1
* jc/request-pull-show-head-4: request-pull: use the real fork point when preparing the message
2012-01-12Merge branch 'tr/maint-mailinfo'Libravatar Junio C Hamano1-7/+18
* tr/maint-mailinfo: mailinfo documentation: accurately describe non -k case
2012-01-12Merge branch 'ss/maint-msys-cvsexportcommit'Libravatar Junio C Hamano2-3/+10
* ss/maint-msys-cvsexportcommit: git-cvsexportcommit: Fix calling Perl's rel2abs() on MSYS t9200: On MSYS, do not pass Windows-style paths to CVS
2012-01-12Merge branch 'jk/maint-upload-archive'Libravatar Junio C Hamano1-6/+15
* jk/maint-upload-archive: archive: re-allow HEAD:Documentation on a remote invocation
2012-01-12Merge branch 'maint'Libravatar Junio C Hamano4-2/+22
* maint: Update draft release notes to 1.7.8.4 Update draft release notes to 1.7.7.6 Update draft release notes to 1.7.6.6 thin-pack: try harder to use preferred base objects as base
2012-01-12Update draft release notes to 1.7.8.4Libravatar Junio C Hamano1-0/+5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-12Merge branch 'maint-1.7.7' into maintLibravatar Junio C Hamano3-2/+17
* maint-1.7.7: Update draft release notes to 1.7.7.6 Update draft release notes to 1.7.6.6 thin-pack: try harder to use preferred base objects as base
2012-01-12Update draft release notes to 1.7.7.6Libravatar Junio C Hamano1-0/+5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-12Merge branch 'maint-1.7.6' into maint-1.7.7Libravatar Junio C Hamano2-2/+12
* maint-1.7.6: Update draft release notes to 1.7.6.6 thin-pack: try harder to use preferred base objects as base
2012-01-12Update draft release notes to 1.7.6.6Libravatar Junio C Hamano1-0/+5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-12thin-pack: try harder to use preferred base objects as baseLibravatar Jeff King1-2/+7
When creating a pack using objects that reside in existing packs, we try to avoid recomputing futile delta between an object (trg) and a candidate for its base object (src) if they are stored in the same packfile, and trg is not recorded as a delta already. This heuristics makes sense because it is likely that we tried to express trg as a delta based on src but it did not produce a good delta when we created the existing pack. As the pack heuristics prefer producing delta to remove data, and Linus's law dictates that the size of a file grows over time, we tend to record the newest version of the file as inflated, and older ones as delta against it. When creating a thin-pack to transfer recent history, it is likely that we will try to send an object that is recorded in full, as it is newer. But the heuristics to avoid recomputing futile delta effectively forbids us from attempting to express such an object as a delta based on another object. Sending an object in full is often more expensive than sending a suboptimal delta based on other objects, and it is even more so if we could use an object we know the receiving end already has (i.e. preferred base object) as the delta base. Tweak the recomputation avoidance logic, so that we do not punt on computing delta against a preferred base object. The effect of this change can be seen on two simulated upload-pack workloads. The first is based on 44 reflog entries from my git.git origin/master reflog, and represents the packs that kernel.org sent me git updates for the past month or two. The second workload represents much larger fetches, going from git's v1.0.0 tag to v1.1.0, then v1.1.0 to v1.2.0, and so on. The table below shows the average generated pack size and the average CPU time consumed for each dataset, both before and after the patch: dataset | reflog | tags --------------------------------- before | 53358 | 2750977 size after | 32398 | 2668479 change | -39% | -3% --------------------------------- before | 0.18 | 1.12 CPU after | 0.18 | 1.15 change | +0% | +3% This patch makes a much bigger difference for packs with a shorter slice of history (since its effect is seen at the boundaries of the pack) though it has some benefit even for larger packs. Signed-off-by: Jeff King <peff@peff.net> Acked-by: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-12word-diff: ignore '\ No newline at eof' markerLibravatar Thomas Rast2-0/+23
The word-diff logic accumulates + and - lines until another line type appears (normally [ @\]), at which point it generates the word diff. This is usually correct, but it breaks when the preimage does not have a newline at EOF: $ printf "%s" "a a a" >a $ printf "%s\n" "a ab a" >b $ git diff --no-index --word-diff a b diff --git 1/a 2/b index 9f68e94..6a7c02f 100644 --- 1/a +++ 2/b @@ -1 +1 @@ [-a a a-] No newline at end of file {+a ab a+} Because of the order of the lines in a unified diff @@ -1 +1 @@ -a a a \ No newline at end of file +a ab a the '\' line flushed the buffers, and the - and + lines were never matched with each other. A proper fix would defer such markers until the end of the hunk. However, word-diff is inherently whitespace-ignoring, so as a cheap fix simply ignore the marker (and hide it from the output). We use a prefix match for '\ ' to parallel the logic in apply.c:parse_fragment(). We currently do not localize this string (just accept other variants of it in git-apply), but this should be future-proof. Noticed-by: Ivan Shirokoff <shirokoff@yandex-team.ru> Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-11archive: re-allow HEAD:Documentation on a remote invocationLibravatar Carlos Martín Nieto1-6/+15
The tightening done in (ee27ca4a: archive: don't let remote clients get unreachable commits, 2011-11-17) went too far and disallowed HEAD:Documentation as it would try to find "HEAD:Documentation" as a ref. Only DWIM the "HEAD" part to see if it exists as a ref. Once we're sure that we've been given a valid ref, we follow the normal code path. This still disallows attempts to access commits which are not branch tips. Signed-off-by: Carlos Martín Nieto <cmn@elego.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-11Merge branch 'maint'Libravatar Junio C Hamano2-1/+2
* maint: attr: fix leak in free_attr_elem t2203: fix wrong commit command
2012-01-11Merge branch 'maint-1.7.7' into maintLibravatar Junio C Hamano2-1/+2
* maint-1.7.7: attr: fix leak in free_attr_elem t2203: fix wrong commit command
2012-01-11Merge branch 'maint-1.7.6' into maint-1.7.7Libravatar Junio C Hamano2-1/+2
* maint-1.7.6: attr: fix leak in free_attr_elem t2203: fix wrong commit command
2012-01-11attr: fix leak in free_attr_elemLibravatar Jeff King1-0/+1
This function frees the individual "struct match_attr"s we have allocated, but forgot to free the array holding their pointers, leading to a minor memory leak (but it can add up after checking attributes for paths in many directories). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-11git-cvsexportcommit: Fix calling Perl's rel2abs() on MSYSLibravatar Sebastian Schuberth1-0/+7
Due to MSYS path mangling GIT_DIR contains a Windows-style path when checked inside a Perl script even if GIT_DIR was previously set to an MSYS-style path in a shell script. So explicitly convert to an MSYS-style path before calling Perl's rel2abs() to make it work. This fix was inspired by a very similar patch in WebKit: http://trac.webkit.org/changeset/76255/trunk/Tools/Scripts/commit-log-editor Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com> Tested-by: Pat Thoyts <patthoyts@users.sourceforge.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-11t9200: On MSYS, do not pass Windows-style paths to CVSLibravatar Sebastian Schuberth1-3/+3
For details, see the commit message of 4114156ae9. Note that while using $PWD as part of GIT_DIR is not required here, it does no harm and it is more consistent. In addition, on MSYS using an environment variable should be slightly faster than spawning an external executable. Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>