Removed useless check for existence of wfWaitForSlaves()

diff --git a/maintenance/deleteDefaultMessages.php b/maintenance/deleteDefaultMessages.php
index e518509..a33921b 100644 (file)
--- a/maintenance/deleteDefaultMessages.php
+++ b/maintenance/deleteDefaultMessages.php
@@ -63,9 +63,7 @@ class DeleteDefaultMessages extends Maintenance {
                $dbw = wfGetDB( DB_MASTER );
 
                foreach ( $res as $row ) {
-                       if ( function_exists( 'wfWaitForSlaves' ) ) {
-                               wfWaitForSlaves();
-                       }
+                       wfWaitForSlaves();
                        $dbw->ping();
                        $title = Title::makeTitle( $row->page_namespace, $row->page_title );
                        $article = new Article( $title );