CachingSiteStore: Avoid deprecated wfMemcKey()

Change-Id: I123b29dd41c6e0f020e0fcc661813addbec92b27

diff --git a/includes/site/CachingSiteStore.php b/includes/site/CachingSiteStore.php
index a2f43f3..f3cd1e8 100644 (file)
--- a/includes/site/CachingSiteStore.php
+++ b/includes/site/CachingSiteStore.php
@@ -90,7 +90,7 @@ class CachingSiteStore implements SiteStore {
        private function getCacheKey() {
                if ( $this->cacheKey === null ) {
                        $type = 'SiteList#' . SiteList::getSerialVersionId();
-                       $this->cacheKey = wfMemcKey( "sites/$type" );
+                       $this->cacheKey = $this->cache->makeKey( "sites/$type" );
                }
 
                return $this->cacheKey;