The war on redundant ampersand usage!

[lhc/web/wiklou.git] / includes / SpecialDeadendpages.php

diff --git a/includes/SpecialDeadendpages.php b/includes/SpecialDeadendpages.php
index c164e2f..0f8cbe5 100644 (file)
--- a/includes/SpecialDeadendpages.php
+++ b/includes/SpecialDeadendpages.php
@@ -40,7 +40,7 @@ class DeadendPagesPage extends PageQueryPage {
         * @return string an sqlquery
         */
        function getSQL() {
-               $dbr =& wfGetDB( DB_SLAVE );
+               $dbr = wfGetDB( DB_SLAVE );
                list( $page, $pagelinks ) = $dbr->tableNamesN( 'page', 'pagelinks' );
                return "SELECT 'Deadendpages' as type, page_namespace AS namespace, page_title as title, page_title AS value " .
        "FROM $page LEFT JOIN $pagelinks ON page_id = pl_from " .