From 4f7b34c98f6f3853c6b82a85f3e49121c59180f7 Mon Sep 17 00:00:00 2001
From: Luben Tuikov <ltuikov@yahoo.com>
Date: Sun, 23 Jul 2006 13:36:32 -0700
Subject: [PATCH] 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>
---
gitweb/gitweb.cgi | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/gitweb/gitweb.cgi b/gitweb/gitweb.cgi
index 57f4a2e263d..2c2d9c8d8f8 100755
--- a/gitweb/gitweb.cgi
+++ b/gitweb/gitweb.cgi
@@ -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" .