Index: /var/www/pingVision/sites/all/modules/contrib/nodewords/metatags/keywords.inc
===================================================================
--- /var/www/pingVision/sites/all/modules/contrib/nodewords/metatags/keywords.inc	(revision 624)
+++ /var/www/pingVision/sites/all/modules/contrib/nodewords/metatags/keywords.inc	(working copy)
@@ -7,9 +7,10 @@
  */
 
 function nodewords_keywords_prepare($type, $ids, $value, $settings) {
-  if ($type == 'node' && function_exists('taxonomy_node_get_terms') && count($ids) == 1) {
-    if (node_access('view', node_load($ids[0]))) {
-      foreach (taxonomy_node_get_terms($ids[0]) as $term) {
+   if ($type == 'node' && function_exists('taxonomy_node_get_terms') && count($ids) == 1) {
+     $n = node_load($ids[0]);
+     if (node_access('view', $n)) {
+       foreach (taxonomy_node_get_terms($n) as $term) {
         if (in_array($term->vid, $settings['keywords_vids'])) {
           $value .= ','. $term->name;
         }