Merge "deferred: Improve DeferredUpdates test coverage"

[lhc/web/wiklou.git] / includes / specialpage / ChangesListSpecialPage.php

diff --git a/includes/specialpage/ChangesListSpecialPage.php b/includes/specialpage/ChangesListSpecialPage.php
index df6a1c1..20fd06a 100644 (file)
--- a/includes/specialpage/ChangesListSpecialPage.php
+++ b/includes/specialpage/ChangesListSpecialPage.php
@@ -629,7 +629,7 @@ abstract class ChangesListSpecialPage extends SpecialPage {
                        if ( $savedQueries && isset( $savedQueries[ 'default' ] ) ) {
                                // Only load queries that are 'version' 2, since those
                                // have parameter representation
-                               if ( $savedQueries[ 'version' ] === '2' ) {
+                               if ( isset( $savedQueries[ 'version' ] ) && $savedQueries[ 'version' ] === '2' ) {
                                        $savedQueryDefaultID = $savedQueries[ 'default' ];
                                        $defaultQuery = $savedQueries[ 'queries' ][ $savedQueryDefaultID ][ 'data' ];