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

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

diff --git a/includes/MWNamespace.php b/includes/MWNamespace.php
index f2f98ba..bfbd557 100644 (file)
--- a/includes/MWNamespace.php
+++ b/includes/MWNamespace.php
@@ -472,9 +472,7 @@ class MWNamespace {
         */
        public static function getNamespaceContentModel( $index ) {
                global $wgNamespaceContentModels;
-               return isset( $wgNamespaceContentModels[$index] )
-                       ? $wgNamespaceContentModels[$index]
-                       : null;
+               return $wgNamespaceContentModels[$index] ?? null;
        }
 
        /**