Use PHP 7 '??' operator instead of '?:' with 'isset()' where convenient

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

diff --git a/includes/changes/ChangesListFilterGroup.php b/includes/changes/ChangesListFilterGroup.php
index 79e8e33..9d30537 100644 (file)
--- a/includes/changes/ChangesListFilterGroup.php
+++ b/includes/changes/ChangesListFilterGroup.php
@@ -322,7 +322,7 @@ abstract class ChangesListFilterGroup {
         * @return ChangesListFilter|null Specified filter, or null if it is not registered
         */
        public function getFilter( $name ) {
-               return isset( $this->filters[$name] ) ? $this->filters[$name] : null;
+               return $this->filters[$name] ?? null;
        }
 
        /**