diff --git a/sites/all/modules/advanced_blog/advanced_blog.module b/sites/all/modules/advanced_blog/advanced_blog.module
index 59fb4c8..240ca4b 100644
--- a/sites/all/modules/advanced_blog/advanced_blog.module
+++ b/sites/all/modules/advanced_blog/advanced_blog.module
@@ -638,6 +638,7 @@ function advanced_blog_feed_user($account) {
  * Implementation of hook_token_values().
  */
 function advanced_blog_token_values($type, $object = NULL, $options = array()) {
+  $tokens = array();
   // @TODO: add -raw variants of tokens, by calling advanced_blog_db_get_blog_details() directly
   if ($type == 'node' || $type == 'blog') {
     $details = advanced_blog_get_blog_details($object->uid, TRUE);