- Patch #104156 by chromeyellow and Heine: avoid redundant SQL queries.

modules/comment/comment.module

@@ -298,7 +298,6 @@ function comment_link($type, $node = NULL, $teaser = FALSE) {
 
       if (user_access('access comments')) {
         $all = comment_num_all($node->nid);
-        $new = comment_num_new($node->nid);
 
         if ($all) {
           $links['comment_comments'] = array(
@@ -308,6 +307,8 @@ function comment_link($type, $node = NULL, $teaser = FALSE) {
             'fragment' => 'comments'
           );
 
+          $new = comment_num_new($node->nid);
+
           if ($new) {
             $links['comment_new_comments'] = array(
               'title' => format_plural($new, '1 new comment', '@count new comments'),