--- webform/webform.module.org	2010-03-28 21:40:51.000000000 +0200
+++ webform/webform.module	2010-03-28 21:41:18.000000000 +0200
@@ -2169,4 +2169,5 @@ function _webform_filter_values($string,
       '%post' => $_POST,
       '%request' => $_REQUEST,
+      '%profile' => array(),
     ),
   );