Use addDescription() instead of accessing mDescription directly

[lhc/web/wiklou.git] / maintenance / clearInterwikiCache.php

diff --git a/maintenance/clearInterwikiCache.php b/maintenance/clearInterwikiCache.php
index 6a6527f..4b5773c 100644 (file)
--- a/maintenance/clearInterwikiCache.php
+++ b/maintenance/clearInterwikiCache.php
@@ -32,7 +32,7 @@ class ClearInterwikiCache extends Maintenance {
 
        public function __construct() {
                parent::__construct();
-               $this->mDescription = "Clear all interwiki links for all languages from the cache";
+               $this->addDescription( 'Clear all interwiki links for all languages from the cache' );
        }
 
        public function execute() {