Merge "RedirectSpecialArticle: Fix PHP notice about undefined index"

[lhc/web/wiklou.git] / includes / changes / ChangesListFilterGroup.php

diff --git a/includes/changes/ChangesListFilterGroup.php b/includes/changes/ChangesListFilterGroup.php
index deec915..ec86307 100644 (file)
--- a/includes/changes/ChangesListFilterGroup.php
+++ b/includes/changes/ChangesListFilterGroup.php
@@ -429,7 +429,7 @@ abstract class ChangesListFilterGroup {
         * @return bool
         */
        public function anySelected( FormOptions $opts ) {
-               return !!count( array_filter(
+               return (bool)count( array_filter(
                        $this->getFilters(),
                        function ( ChangesListFilter $filter ) use ( $opts ) {
                                return $filter->isSelected( $opts );