Merge "[search] Fix method call on null value"

[lhc/web/wiklou.git] / includes / filerepo / file / ForeignAPIFile.php

diff --git a/includes/filerepo/file/ForeignAPIFile.php b/includes/filerepo/file/ForeignAPIFile.php
index 3c78290..cad806d 100644 (file)
--- a/includes/filerepo/file/ForeignAPIFile.php
+++ b/includes/filerepo/file/ForeignAPIFile.php
@@ -334,22 +334,20 @@ class ForeignAPIFile extends File {
        }
 
        function purgeDescriptionPage() {
-               global $wgMemc, $wgContLang;
+               global $wgContLang;
 
                $url = $this->repo->getDescriptionRenderUrl( $this->getName(), $wgContLang->getCode() );
                $key = $this->repo->getLocalCacheKey( 'RemoteFileDescription', 'url', md5( $url ) );
 
-               $wgMemc->delete( $key );
+               ObjectCache::getMainWANInstance()->delete( $key );
        }
 
        /**
         * @param array $options
         */
        function purgeThumbnails( $options = array() ) {
-               global $wgMemc;
-
                $key = $this->repo->getLocalCacheKey( 'ForeignAPIRepo', 'ThumbUrl', $this->getName() );
-               $wgMemc->delete( $key );
+               ObjectCache::getMainWANInstance()->delete( $key );
 
                $files = $this->getThumbnails();
                // Give media handler a chance to filter the purge list