From 34d4677d648819315012f4c3bfaaba67448193ca Mon Sep 17 00:00:00 2001
From: Kunal Mehta <legoktm@gmail.com>
Date: Thu, 7 Aug 2014 20:07:40 +0100
Subject: [PATCH] RevisionDelete: Use Config instead of globals

Change-Id: Ia4b36a861b86ea44811410011298599b9356a767
---
 includes/revisiondelete/RevisionDelete.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/includes/revisiondelete/RevisionDelete.php b/includes/revisiondelete/RevisionDelete.php
index 8a08fd1c57..aafd86ef99 100644
--- a/includes/revisiondelete/RevisionDelete.php
+++ b/includes/revisiondelete/RevisionDelete.php
@@ -552,7 +552,6 @@ class RevDelFileList extends RevDelList {
 	}
 
 	public function doPostCommitUpdates() {
-		global $wgUseSquid;
 		$file = wfLocalFile( $this->title );
 		$file->purgeCache();
 		$file->purgeDescription();
@@ -562,7 +561,7 @@ class RevDelFileList extends RevDelList {
 			$file->purgeOldThumbnails( $archiveName );
 			$purgeUrls[] = $file->getArchiveUrl( $archiveName );
 		}
-		if ( $wgUseSquid ) {
+		if ( $this->getConfig()->get( 'UseSquid' ) ) {
 			// purge full images from cache
 			SquidUpdate::purge( $purgeUrls );
 		}
-- 
2.20.1