Use addDescription() instead of accessing mDescription directly

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

diff --git a/maintenance/checkImages.php b/maintenance/checkImages.php
index 0364db2..9a8203f 100644 (file)
--- a/maintenance/checkImages.php
+++ b/maintenance/checkImages.php
@@ -31,13 +31,13 @@ class CheckImages extends Maintenance {
 
        public function __construct() {
                parent::__construct();
-               $this->mDescription = "Check images to see if they exist, are readable, etc";
+               $this->addDescription( 'Check images to see if they exist, are readable, etc' );
                $this->setBatchSize( 1000 );
        }
 
        public function execute() {
                $start = '';
-               $dbr = wfGetDB( DB_SLAVE );
+               $dbr = $this->getDB( DB_SLAVE );
 
                $numImages = 0;
                $numGood = 0;