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

[lhc/web/wiklou.git] / includes / libs / objectcache / HashBagOStuff.php

diff --git a/includes/libs/objectcache/HashBagOStuff.php b/includes/libs/objectcache/HashBagOStuff.php
index f8e3b17..0d36f4d 100644 (file)
--- a/includes/libs/objectcache/HashBagOStuff.php
+++ b/includes/libs/objectcache/HashBagOStuff.php
@@ -44,7 +44,7 @@ class HashBagOStuff extends BagOStuff {
        function __construct( $params = [] ) {
                parent::__construct( $params );
 
-               $this->maxCacheKeys = isset( $params['maxKeys'] ) ? $params['maxKeys'] : INF;
+               $this->maxCacheKeys = $params['maxKeys'] ?? INF;
                if ( $this->maxCacheKeys <= 0 ) {
                        throw new InvalidArgumentException( '$maxKeys parameter must be above zero' );
                }