gitweb: fix unmatched div in commitdiff

When the last filepair changed only metainfo we failed to close the
extended header <div>.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 1a757cc..e54a29e 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -2338,6 +2338,8 @@ sub git_patchset_body {
 
                print format_diff_line($patch_line);
        }
+       print "</div>\n" if $in_header; # extended header
+
        print "</div>\n" if $patch_found; # class="patch"
 
        print "</div>\n"; # class="patchset"