SECURITY: Better controls for logout interface buttons

[lhc/web/wiklou.git] / includes / search / NullIndexField.php

diff --git a/includes/search/NullIndexField.php b/includes/search/NullIndexField.php
index ff1e8cb..22f5998 100644 (file)
--- a/includes/search/NullIndexField.php
+++ b/includes/search/NullIndexField.php
@@ -22,6 +22,7 @@ class NullIndexField implements SearchIndexField {
         * @return $this
         */
        public function setFlag( $flag, $unset = false ) {
+               return $this;
        }
 
        /**