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Now lines are formatted closer to place where we actually use HTML
formatted output.
This means that we put raw lines in the @chunk accumulator, rather than
formatted lines. Because we still need to know class (type) of line
when accumulating data to post-process and print, process_diff_line()
subroutine was retired and replaced by diff_line_class() used in
git_patchset_body() and new restructured format_diff_line() used in
print_diff_chunk().
As a side effect, we have to pass \%from and \%to down to callstack.
This is a preparation patch for diff refinement highlightning. It's not
meant to change gitweb output.
[jn: wrote commit message]
Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Acked-by: Jakub Narębski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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This renames print_sidebyside_diff_chunk() to print_diff_chunk() and
makes use of it for both side-by-side and inline diffs. Now diff lines
are always accumulated before they are printed. This opens the
possibility to preprocess diff output before it's printed, which is
needed for diff refinement highlightning (implemented in incoming
patches).
If print_diff_chunk() was left as is, the new function
print_inline_diff_lines() could reorder diff lines. It first prints all
context lines, then all removed lines and finally all added lines. If
the diff output consisted of mixed added and removed lines, gitweb would
reorder these lines. This is true for combined diff output, for
example:
- removed line for first parent
+ added line for first parent
-removed line for second parent
++added line for both parents
would be rendered as:
- removed line for first parent
-removed line for second parent
+ added line for first parent
++added line for both parents
To prevent gitweb from reordering lines, print_diff_chunk() calls
print_diff_lines() as soon as it detects that both added and removed
lines are present and there was a class change, and at the end of chunk.
Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Currently, print_sidebyside_diff_chunk() does two things: it
accumulates diff lines and prints them. Accumulation may be used to
perform additional operations on diff lines, so it makes sense to split
these two things. Thus, whole code that formats and prints diff lines
in the 'side-by-side' manner is moved out of print_sidebyside_diff_chunk()
to a separate subroutine and two conditions that control printing
diff liens are merged.
Thanks to that, we can easily (in later patches) replace call to that
subroutine with a call to more generic print_diff_lines() that will
control whether 'inline' or 'side-by-side' diff should be printed.
As a side effect, context lines are printed just before printing added
and removed lines, and at the end of chunk (previously, they were
printed immediately on the class change). However, this doesn't change
gitweb output.
The outcome of this patch is that print_sidebyside_diff_chunk() is now
much shorter and easier to read.
While at it, drop the '# assume that it is change' comment. According
to Jakub Narębski:
What I meant here when I was writing it that they are lines that
changed between two versions, like '!' in original (not unified)
context format.
We can omit this comment.
Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Acked-by: Jakub Narębski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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With this change, esc_html_hl_regions() accepts options and passes them
down to esc_html(). This may be needed if a caller wants to pass
-nbsp=>1 to esc_html().
The idea and implementation example of this change was described in
337da8d2 (gitweb: Introduce esc_html_match_hl and esc_html_hl_regions,
2012-02-27). While other suggestions may be more useful in some cases,
there is no need to implement them at the moment. The
esc_html_hl_regions() interface may be changed later if it's needed.
[mk: extracted from larger patch and wrote commit message]
Signed-off-by: Jakub Narębski <jnareb@gmail.com>
Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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If $end is equal to or less than $begin, esc_html_hl_regions()
generates an empty <span> element. It normally shouldn't be visible in
the web browser, but it doesn't look good when looking at page source.
It also minimally increases generated page size for no special reason.
Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Acked-by: Jakub Narębski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The $s->[0] and $s->[1] variables look a bit cryptic. Let's rename them
to $begin and $end so that it's clear what they do.
Suggested-by: Jakub Narębski <jnareb@gmail.com>
Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The print_feed_meta() subroutine generates links for feeds with and
without merges, in RSS and Atom formats. However because %href_params
was not properly reset, it generated links with "--no-merges" for all
except the very first link.
Before:
<link rel="alternate" title="[..] - Atom feed" href="/?p=.git;a=atom;opt=--no-merges" type="application/atom+xml" />
<link rel="alternate" title="[..] - Atom feed (no merges)" href="/?p=.git;a=atom;opt=--no-merges" type="application/atom+xml" />
After:
<link rel="alternate" title="[..] - Atom feed" href="/?p=.git;a=atom" type="application/atom+xml" />
<link rel="alternate" title="[..] - Atom feed (no merges)" href="/?p=.git;a=atom;opt=--no-merges" type="application/atom+xml" />
Signed-off-by: Sebastian Pipping <sebastian@pipping.org>
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Because snapshots can be large, you can save some bandwidth by
supporting caching via If-Modified-Since. This patch adds support for
the i-m-s request to git_snapshot() if the request is a commit.
Requests for snapshots of trees, which lack well defined timestamps,
are still handled as they were before.
Signed-off-by: W Trevor King <wking@drexel.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The current gitweb only generates Last-Modified and handles
If-Modified-Since headers for the git_feed action. This patch breaks
the Last-Modified and If-Modified-Since handling code out from
git_feed into a new function exit_if_unmodified_since. This makes the
code easy to reuse for other actions.
Only gitweb actions which can easily calculate a modification time
should use exit_if_unmodified_since, as the goal is to balance local
processing time vs. upload bandwidth.
Signed-off-by: W Trevor King <wking@drexel.edu>
Acked-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The git_feed() method was not setting a `Status` header unless it was
responding to an If-Modified-Since request with `304 Not Modified`.
Now, when it is serving successful responses, it sets status to `200
OK`.
Signed-off-by: W Trevor King <wking@drexel.edu>
Acked-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Found by running this command:
$ git ls-files -z|xargs -0 perl -0777 -n \
-e 'while (/\b(then?|[iao]n|i[fst]|but|f?or|at|and|[dt]o)\s+\1\b/gims)' \
-e ' {' \
-e ' $n = ($` =~ tr/\n/\n/ + 1);' \
-e ' ($v = $&) =~ s/\n/\\n/g;' \
-e ' print "$ARGV:$n:$v\n";' \
-e ' }'
Why not just git grep -E ...?
That wouldn't work then the doubled words are separated by a newline.
This is derived from a Makefile syntax-check rule in gnulib's maint.mk:
http://git.sv.gnu.org/cgit/gnulib.git/tree/top/maint.mk
Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* maint-1.7.8:
t/Makefile: Use $(sort ...) explicitly where needed
gitweb: Fix actionless dispatch for non-existent objects
i18n of multi-line advice messages
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"gitweb" did use quotemeta() to prepare search string when asked to
do a fixed-string project search, but did not use it by mistake and
used the user-supplied string instead.
By Jakub Narebski
* jn/maint-do-not-match-with-unsanitized-searchtext:
gitweb: Fix fixed string (non-regexp) project search
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By Jakub Narebski
* jn/maint-do-not-match-with-unsanitized-searchtext:
gitweb: Fix fixed string (non-regexp) project search
Conflicts:
gitweb/gitweb.perl
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Use $search_regexp, where regex metacharacters are quoted, for
searching projects list, rather than $searchtext, which contains
original search term.
Reported-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jn/gitweb-hilite-regions:
gitweb: Highlight matched part of shortened project description
gitweb: Highlight matched part of project description when searching projects
gitweb: Highlight matched part of project name when searching projects
gitweb: Introduce esc_html_match_hl and esc_html_hl_regions
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* jn/maint-gitweb-invalid-regexp:
gitweb: Handle invalid regexp in regexp search
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The git_project_search_form() subroutine, introduced in a1e1b2d
(gitweb: improve usability of projects search form, 2012-01-31) didn't
get its arguments from caller correctly. Gitweb worked correctly
thanks to sticky-ness of form fields in CGI.pm... but it make UTF-8
fix for project search not working.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jn/maint-gitweb-invalid-regexp:
gitweb: Handle invalid regexp in regexp search
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When using regexp search ('sr' parameter / $search_use_regexp variable
is true), check first that regexp is valid.
Without this patch we would get an error from Perl during search (if
searching is performed by gitweb), or highlighting matches substring
(if applicable), if user provided invalid regexp... which means broken
HTML, with error page (including HTTP headers) generated after gitweb
already produced some output.
Add test that illustrates such error: for example for regexp "*\.git"
we would get the following error:
Quantifier follows nothing in regex; marked by <-- HERE in m/* <-- HERE \.git/
at /var/www/cgi-bin/gitweb.cgi line 3084.
Reported-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jn/gitweb-unborn-head:
gitweb: Fix "heads" view when there is no current branch
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* jn/gitweb-search-optim:
gitweb: Faster project search
gitweb: Option for filling only specified info in fill_project_list_info
gitweb: Refactor checking if part of project info need filling
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Previous commit make gitweb use esc_html_match_hl() to mark match in
the _whole_ description of a project when searching projects.
This commit makes gitweb highlight match in _shortened_ description,
based on match in whole description, using esc_html_match_hl_chopped()
subroutine.
If match is in removed (chopped) part, even partially, then trailing
"... " is highlighted.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Use esc_html_match_hl() from earlier commit to mark match in the
_whole_ description when searching projects.
Currently, with this commit, when searching projects there is always
shown full description of a project, and not a shortened one (like for
ordinary projects list view), even if the match is on project name and
not project description. Because we always show full description of a
project, and not possibly shortened name, there is no need for having
full description on mouseover via title attribute.
Showing full description when there is match on it is useful to avoid
situation where match is in shortened, invisible part. On the other
hand that makes project search different than projects list view; also
there can be problems with overly-long project descriptions.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Use esc_html_match_hl() introduced in previous commit to escape HTML
and mark match, using span element with 'match' class. Currently only
the 'path' part (i.e. the project name) is highlighted; match might be
on the project description. Highlighting match in description is left
for next commit.
The code makes use of the fact that defined $search_regexp means that
there was search going on.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The esc_html_match_hl() subroutine added in this commit will be used
to highlight *all* matches of given regexp, using 'match' class.
Ultimately it is to be used in all match highlighting, starting
with project search, which does not have it yet.
It uses the esc_html_hl_regions() subroutine, which is meant to
highlight in a given string a list of regions (given as a list of
[ beg, end ] pairs of positions in string), using HTML <span> element
with given class. It could probably be used in other places that
do highlighting of part of ready line, like highlighting of changes
in a diff (diff refinement highlighting).
Implementation and enhancement notes:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Currently esc_html_hl_regions() subroutine doesn't accept any
parameters, like esc_html() does. We might want for example to
pass nbsp=>1 to it.
It can easily be done with the following code:
my %opts = grep { ref($_) ne "ARRAY" } @sel;
@sel = grep { ref($_) eq "ARRAY" } @sel;
This allow adding parameters after or before regions, e.g.:
esc_html_hl_regions("foo bar", "mark", [ 0, 3 ], -nbsp => 1);
* esc_html_hl_regions() escapes like esc_html(); if we wanted to
highlight with esc_path(), we could pass subroutine reference
to now named esc_gen_hl_regions().
esc_html_hl_regions("foo bar", "mark", \&esc_path, [ 0, 3 ]);
Note that this way we can handle -nbsp=>1 case automatically,
e.g.
esc_html_hl_regions("foo bar", "mark",
sub { esc_html(@_, -nbsp=>1) },
[ 0, 3 ]);
* Alternate solution for highlighting region of a string would be to
use the idea that strings are to be HTML-escaped, and references to
scalars are HTML (like in the idea for generic committags).
This would require modifying gitweb code or esc_html to get list of
fragments, e.g.:
esc_html(\'<span class="mark">', 'foo', \'</span>', ' bar',
{ -nbsp => 1 });
or
esc_html([\'<span class="mark">', 'foo', \'</span>', ' bar'],
-nbsp=>1);
esc_html_match_hl() could be then simple wrapper around "match
formatter", e.g.
esc_html([ render_match_hl($str, $regexp) ], -nbsp=>1);
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Before searching by some field the information we search for must be
filled in, but we do not have to fill other fields that are not
involved in the search.
To be able to request filling only specified fields,
fill_project_list_info() was enhanced in previous commit to take
additional parameters which specify part of projects info to fill.
This way we can limit doing expensive calculations (like running
git-for-each-ref to get 'age' / "Last changed" info) to doing those
only for projects which we will show as search results.
This commit actually uses this interface, changing gitweb code from
the following behavior
fill all project info on all projects
search projects
to behaving like this pseudocode
fill search fields on all projects
search projects
fill all project info on search results
With this commit the number of git commands used to generate search
results is 2*<matched projects> + 1, and depends on number of matched
projects rather than number of all projects (all repositories).
Note: this is 'git for-each-ref' to find last activity, and 'git config'
for each project, and 'git --version' once.
Example performance improvements, for search that selects 2
repositories out of 12 in total:
* Before (warm cache):
"This page took 0.867151 seconds and 27 git commands to generate."
* After (warm cache):
"This page took 0.673643 seconds and 5 git commands to generate."
Now imagine that they are 5 repositories out of 5000, and cold or
trashed cache case.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Enhance fill_project_list_info() subroutine to accept optional
parameters that specify which fields in project information needs to
be filled. If none are specified then fill_project_list_info()
behaves as it used to, and ensure that all project info is filled.
This is in preparation of future lazy filling of project info in
project search and pagination of sorted list of projects.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Extract the check if given keys (given parts) of project info needs to
be filled into project_info_needs_filling() subroutine. It is for now
a thin wrapper around "!exists $project_info->{$key}".
Note that !defined was replaced by more correct !exists.
While at it uniquify treating of all project info, adding checks for
'age' field before running git_get_last_activity(), and also checking
for all keys filled in code protected by conditional, and not only
one.
The code now looks like this
foreach my $project (@$project_list) {
if (given keys need to be filled) {
fill given keys
}
...
}
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jn/gitweb-unborn-head:
gitweb: Fix "heads" view when there is no current branch
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* maint:
Update draft release notes to 1.7.9.2
gitweb: Fix 'grep' search for multiple matches in file
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Commit ff7f218 (gitweb: Fix file links in "grep" search, 2012-01-05),
added $file_href variable, to reduce duplication and have the fix
applied in single place.
Unfortunately it made variable defined inside the loop, not taking into
account the fact that $file_href was set only if file changed.
Therefore for files with multiple matches $file_href was undefined for
second and subsequent matches.
Fix this bug by moving $file_href declaration outside loop.
Adds tests for almost all forms of sarch in gitweb, which were missing
from testuite. Note that it only tests if there are no warnings, and
it doesn't check that gitweb finds what it should find.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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In a repository whose HEAD points to an unborn branch with no commits,
"heads" view and "summary" view (which shows what is shown in "heads"
view) compared the object names of commits at the tip of branches with the
output from "git rev-parse HEAD", which caused comparison of a string with
undef and resulted in a warning in the server log.
This can happen if non-bare repository (with default 'master' branch)
is updated not via committing but by other means like push to it, or
Gerrit. It can happen also just after running "git checkout --orphan
<new branch>" but before creating any new commit on this branch.
Rewrite the comparison so that it also works when $head points at nothing;
in such a case, no branch can be "the current branch", add a test for it.
While at it, rename local variable $head to $head_at, as it points to
current commit rather than current branch name (HEAD contents).
The code still incorrectly shows all branches that point at the same
commit as what HEAD points as "the current branch", even when HEAD is
detached. Fixing this bug is outside the scope of this patch.
Reported-by: Rajesh Boyapati
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* bl/gitweb-project-filter:
gitweb: Harden and improve $project_filter page title
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* jn/gitweb-search-utf-8:
gitweb: Allow UTF-8 encoded CGI query parameters and path_info
Conflicts:
gitweb/gitweb.perl
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Commit 19d2d23 (gitweb: add project_filter to limit project list
to a subdirectory, 2012-01-30) added also support for displaying
$project_filter, if present, in page title.
Unfortunately it forgot to treat $project_filter as path, and escape
it using esc_path(), like it is done for $filename.
Also, it was not obvious that "$site_name - $project_filter" is about
project filtering: use "$site_name - projects in '$project_filter'".
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* bl/gitweb-project-filter:
gitweb: Make project search respect project_filter
gitweb: improve usability of projects search form
gitweb: place links to parent directories in page header
gitweb: show active project_filter in project_list page header
gitweb: limit links to alternate forms of project_list to active project_filter
gitweb: add project_filter to limit project list to a subdirectory
gitweb: prepare git_get_projects_list for use outside 'forks'.
gitweb: move hard coded .git suffix out of git_get_projects_list
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Gitweb forgot to turn query parameters into UTF-8. This results in a bug
that one cannot search for a string with characters outside US-ASCII. For
example searching for "Michał Kiedrowicz" (containing letter 'ł' - LATIN
SMALL LETTER L WITH STROKE, with Unicode codepoint U+0142, represented
with 0xc5 0x82 bytes in UTF-8 and percent-encoded as %C5%82) result in the
following incorrect data in search field
MichaÅ\202 Kiedrowicz
This is caused by CGI by default treating '0xc5 0x82' bytes as two
characters in Perl legacy encoding latin-1 (iso-8859-1), because 's'
query parameter is not processed explicitly as UTF-8 encoded string.
The solution used here follows "Using Unicode in a Perl CGI script"
article on http://www.lemoda.net/cgi/perl-unicode/index.html:
use CGI;
use Encode 'decode_utf8;
my $value = params('input');
$value = decode_utf8($value);
Decoding UTF-8 is done when filling %input_params hash and $path_info
variable; the former requires to move from explicit $cgi->param(<label>)
to $input_params{<name>} in a few places, which is a good idea anyway.
Also add -override=>1 parameter to $cgi->textfield() invocation in search
form. Otherwise CGI would use values from query string if it is present,
filling value from $cgi->param... without decode_utf8(). As we are using
value of appropriate parameter anyway, -override=>1 doesn't change the
situation but makes gitweb fill search field correctly.
We could simply use the '-utf8' pragma (via "use CGI '-utf8';") to solve
this, but according to CGI.pm documentation, it may cause problems with
POST requests containing binary files, and it requires CGI 3.31 (I think),
released with perl v5.8.9.
Reported-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Signed-off-by: Jakub Narębski <jnareb@gmail.com>
Tested-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Make gitweb search within filtered projects (i.e. projects shown), and
change "List all projects" to "List all projects in '$project_filter/'"
if project_filter is used.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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* jn/gitweb-unspecified-action:
gitweb: Fix actionless dispatch for non-existent objects
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* jn/maint-gitweb-grep-fix:
gitweb: Harden "grep" search against filenames with ':'
gitweb: Fix file links in "grep" search
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* mm/maint-gitweb-project-maxdepth:
gitweb: accept trailing "/" in $project_list
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When gitweb URL does not provide action explicitly, e.g.
http://git.example.org/repo.git/branch
dispatch() tries to guess action (view to be used) based on remaining
parameters. Among others it is based on the type of requested object,
which gave problems when asking for non-existent branch or file (for
example misspelt name).
Now undefined $action from dispatch() should not result in problems.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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