The war on redundant ampersand usage!

[lhc/web/wiklou.git] / includes / MessageCache.php

diff --git a/includes/MessageCache.php b/includes/MessageCache.php
index 6a12ff7..319b9f6 100644 (file)
--- a/includes/MessageCache.php
+++ b/includes/MessageCache.php
@@ -299,7 +299,7 @@ class MessageCache {
                global $wgMaxMsgCacheEntrySize;
 
                wfProfileIn( __METHOD__ );
-               $dbr =& wfGetDB( DB_SLAVE );
+               $dbr = wfGetDB( DB_SLAVE );
                $this->mCache = array();
 
                # Load titles for all oversized pages in the MediaWiki namespace