Index: wp-includes/functions.php
===================================================================
--- wp-includes/functions.php	(revision 25112)
+++ wp-includes/functions.php	(working copy)
@@ -1171,7 +1171,7 @@
  * @param string $actionurl URL to add nonce action.
  * @param string $action Optional. Nonce action name.
  * @param string $name Optional. Nonce name.
- * @return string URL with nonce action added.
+ * @return string Escaped URL with nonce action added.
  */
 function wp_nonce_url( $actionurl, $action = -1, $name = '_wpnonce' ) {
 	$actionurl = str_replace( '&', '&', $actionurl );