- Patch #111830 by pwolanin: comment block sql incompatible with db_rewrite_sql.

modules/comment/comment.module

@@ -256,7 +256,7 @@ function comment_get_recent($number = 10) {
   // Select the $number nodes (visible to the current user) with the most
   // recent comments. This is efficient due to the index on
   // last_comment_timestamp.
-  $result = db_query_range(db_rewrite_sql("SELECT n.nid FROM {node_comment_statistics} n WHERE n.comment_count > 0 ORDER BY n.last_comment_timestamp DESC"), 0, $number);
+  $result = db_query_range(db_rewrite_sql("SELECT nc.nid FROM {node_comment_statistics} nc WHERE nc.comment_count > 0 ORDER BY nc.last_comment_timestamp DESC", 'nc'), 0, $number);
 
   $nids = array();
   while ($row = db_fetch_object($result)) {