Merge "Reword 'right-purge'"

[lhc/web/wiklou.git] / includes / libs / filebackend / FileBackend.php

diff --git a/includes/libs/filebackend/FileBackend.php b/includes/libs/filebackend/FileBackend.php
index 19373ea..7bc3045 100644 (file)
--- a/includes/libs/filebackend/FileBackend.php
+++ b/includes/libs/filebackend/FileBackend.php
@@ -162,9 +162,8 @@ abstract class FileBackend implements LoggerAwareInterface {
         */
        public function __construct( array $config ) {
                $this->name = $config['name'];
-               $this->domainId = isset( $config['domainId'] )
-                       ? $config['domainId'] // e.g. "my_wiki-en_"
-                       : $config['wikiId']; // b/c alias
+               $this->domainId = $config['domainId'] // e.g. "my_wiki-en_"
+                       ?? $config['wikiId']; // b/c alias
                if ( !preg_match( '!^[a-zA-Z0-9-_]{1,255}$!', $this->name ) ) {
                        throw new InvalidArgumentException( "Backend name '{$this->name}' is invalid." );
                } elseif ( !is_string( $this->domainId ) ) {