From: Jakub Narebski <jnareb@gmail.com>
Date: Thu, 24 Aug 2006 17:45:30 +0000 (+0200)
Subject: gitweb: Use git_get_name_rev_tags for commitdiff_plain X-Git-Tag: header
X-Git-Tag: v1.4.3-rc1~168^2~19
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=edf735abfad53a07ae91ca60576386f239bf7482;p=git.git

gitweb: Use git_get_name_rev_tags for commitdiff_plain X-Git-Tag: header

Use git_get_rev_name_tags function for X-Git-Tag: header in
git_commitdiff('plain'), i.e. for commitdiff_plain action.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 7aa683883..50e405f6f 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -2840,10 +2840,7 @@ sub git_commitdiff {
 
 	} elsif ($format eq 'plain') {
 		my $refs = git_get_references("tags");
-		my @tagnames;
-		if (exists $refs->{$hash}) {
-			@tagnames = map { s|^tags/|| } $refs->{$hash};
-		}
+		my $tagname = git_get_rev_name_tags($hash);
 		my $filename = basename($project) . "-$hash.patch";
 
 		print $cgi->header(
@@ -2857,10 +2854,9 @@ From: $co{'author'}
 Date: $ad{'rfc2822'} ($ad{'tz_local'})
 Subject: $co{'title'}
 TEXT
-		foreach my $tag (@tagnames) {
-			print "X-Git-Tag: $tag\n";
-		}
+		print "X-Git-Tag: $tagname\n" if $tagname;
 		print "X-Git-Url: " . $cgi->self_url() . "\n\n";
+
 		foreach my $line (@{$co{'comment'}}) {
 			print "$line\n";
 		}