Ticket #14842: 14842.patch

wp-includes/capabilities.php

@@ -1214 +1214 @@
  */
 function is_super_admin( $user_id = false ) {
         if ( $user_id )
-                $user = new WP_User( $user_id );
+                $user = &new WP_User( $user_id );
         else
                 $user = wp_get_current_user();