From 0f9b9d51443a7c2fa62deba0953ce69b388b7c76 Mon Sep 17 00:00:00 2001
From: Liangent <liangent@gmail.com>
Date: Mon, 4 Jun 2012 01:39:55 +0800
Subject: [PATCH] Purge Squid variant pages based on page language (not
 $wgContLang)

Change-Id: I36a55d0de33dd199513b94741b1833e8e0543b95
---
 includes/Title.php | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/includes/Title.php b/includes/Title.php
index 481f480c99..e6af0ba305 100644
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -3284,16 +3284,14 @@ class Title {
 	 * @return Array of String the URLs
 	 */
 	public function getSquidURLs() {
-		global $wgContLang;
-
 		$urls = array(
 			$this->getInternalURL(),
 			$this->getInternalURL( 'action=history' )
 		);
 
-		// purge variant urls as well
-		if ( $wgContLang->hasVariants() ) {
-			$variants = $wgContLang->getVariants();
+		$pageLang = $this->getPageLanguage();
+		if ( $pageLang->hasVariants() ) {
+			$variants = $pageLang->getVariants();
 			foreach ( $variants as $vCode ) {
 				$urls[] = $this->getInternalURL( '', $vCode );
 			}
-- 
2.20.1