[PATCH] gitweb: disambiguate heads and tags withs the same name
From: Jakub Narebski <hidden>
Date: 2016-06-15 22:43:55
Subsystem:
the rest · Maintainer:
Linus Torvalds
Avoid wrong disambiguation that would link logs/trees of tags and heads which share the same name to the same page, leading to a disambiguation that would prefer the tag, thus making it impossible to access the corresponding head log and tree without hacking the url by hand. It does it by using full refname (with 'refs/heads/' or 'refs/tags/' prefix) instead of shortened one in the URLs in 'heads' and 'tags' tables. Signed-off-by: Guillaume Seguin <redacted> Signed-off-by: Jakub Narebski <redacted> --- This does exactly the same as patch send by Guillaume Seguin earlier Message-ID: <1194126032.15420.4.camel@ed3n-m> http://permalink.gmane.org/gmane.comp.version-control.git/63317 Original patch added 'refs/heads/' and 'refs/tags/' in git_heads_body and git_tags_body respectively; this one uses 'fullname' field, which contain refname before stripping 'refs/heads/' or 'refs/tags/'. The change is in git_get_heads_list and git_get_tags_list, respectively. Original patch was either badly whitespace damaged, or GMane has broken 'raw' display. Note that this patch does not help handcrafted URLs, and saved URLs from older version of gitweb. gitweb/gitweb.perl | 14 ++++++++------ 1 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 491a3f4..6ff4221 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl@@ -2234,6 +2234,7 @@ sub git_get_heads_list { my ($hash, $name, $title) = split(' ', $refinfo, 3); my ($committer, $epoch, $tz) = ($committerinfo =~ /^(.*) ([0-9]+) (.*)$/); + $ref_item{'fullname'} = $name; $name =~ s!^refs/heads/!!; $ref_item{'name'} = $name;
@@ -2271,6 +2272,7 @@ sub git_get_tags_list { my ($id, $type, $name, $refid, $reftype, $title) = split(' ', $refinfo, 6); my ($creator, $epoch, $tz) = ($creatorinfo =~ /^(.*) ([0-9]+) (.*)$/); + $ref_item{'fullname'} = $name; $name =~ s!^refs/tags/!!; $ref_item{'type'} = $type;
@@ -3691,8 +3693,8 @@ sub git_tags_body { "<td class=\"link\">" . " | " . $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'}); if ($tag{'reftype'} eq "commit") { - print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . - " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log"); + print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'fullname'})}, "shortlog") . + " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'fullname'})}, "log"); } elsif ($tag{'reftype'} eq "blob") { print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw"); }
@@ -3727,13 +3729,13 @@ sub git_heads_body { $alternate ^= 1; print "<td><i>$ref{'age'}</i></td>\n" . ($curr ? "<td class=\"current_head\">" : "<td>") . - $cgi->a({-href => href(action=>"shortlog", hash=>$ref{'name'}), + $cgi->a({-href => href(action=>"shortlog", hash=>$ref{'fullname'}), -class => "list name"},esc_html($ref{'name'})) . "</td>\n" . "<td class=\"link\">" . - $cgi->a({-href => href(action=>"shortlog", hash=>$ref{'name'})}, "shortlog") . " | " . - $cgi->a({-href => href(action=>"log", hash=>$ref{'name'})}, "log") . " | " . - $cgi->a({-href => href(action=>"tree", hash=>$ref{'name'}, hash_base=>$ref{'name'})}, "tree") . + $cgi->a({-href => href(action=>"shortlog", hash=>$ref{'fullname'})}, "shortlog") . " | " . + $cgi->a({-href => href(action=>"log", hash=>$ref{'fullname'})}, "log") . " | " . + $cgi->a({-href => href(action=>"tree", hash=>$ref{'fullname'}, hash_base=>$ref{'name'})}, "tree") . "</td>\n" . "</tr>"; }
--
1.5.3.6