diff -ru temp/vote_up_down/vote_up_down.module vote_up_down/vote_up_down.module
--- temp/vote_up_down/vote_up_down.module	2009-03-26 05:15:23.000000000 +0900
+++ vote_up_down/vote_up_down.module	2009-03-29 16:14:13.000000000 +0900
@@ -296,13 +296,13 @@
         }
         if ($teaser && variable_get('vote_up_down_link_node', 0) && variable_get('vote_up_down_link_node', 0) != 2 && $style != "_alt") {
           $links['vote_up_down_points'] = array(
-            'title' => theme('vote_up_down_points', $node->cid, $type),
+            'title' => theme('vote_up_down_points', $node->nid, $type),
             'html' => TRUE,
           );
         }
         else if (!$teaser && variable_get('vote_up_down_link_node', 0) > 1 && $style != "_alt") {
           $links['vote_up_down_points'] = array(
-            'title' => theme('vote_up_down_points', $node->cid, $type),
+            'title' => theme('vote_up_down_points', $node->nid, $type),
             'html' => TRUE,
           );
         }