gitweb.cgi: git_blame2: Allow back-trekking through commits

This patch adds the capability of back-trekking through
commits from git_blame2() as follows:
blame2->commit->blame2->commit->blame2->...->initial commit.

Signed-off-by: Luben Tuikov <ltuikov@yahoo.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Luben Tuikov 2006-07-23 13:36:32 -07:00 committed by Junio C Hamano
parent 1f2857ea32
commit 4f7b34c98f

View File

@ -2022,7 +2022,13 @@ sub git_commit {
print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff");
}
print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "\n" .
"<br/><br/></div>\n";
"<br/>\n";
if (defined $file_name && defined $co{'parent'}) {
my $parent = $co{'parent'};
print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;hb=$parent;f=$file_name")}, "blame") . "\n";
}
print "<br/></div>\n";
if (defined $co{'parent'}) {
print "<div>\n" .
$cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" .