From 4018f00fb4c3cf2bd428409f10b574d147ca3534 Mon Sep 17 00:00:00 2001
From: Roan Kattouw <catrope@users.mediawiki.org>
Date: Thu, 5 Feb 2009 15:46:30 +0000
Subject: [PATCH] Fix regression from r46845 which broke
 ApiResult::cleanUpUTF8() and caused an E_NOTICE

---
 includes/api/ApiResult.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/includes/api/ApiResult.php b/includes/api/ApiResult.php
index 3a1585d505..86a8d1db19 100644
--- a/includes/api/ApiResult.php
+++ b/includes/api/ApiResult.php
@@ -275,8 +275,7 @@ class ApiResult extends ApiBase {
 	 */
 	public function cleanUpUTF8()
 	{
-		$data = & $this->getData();
-		array_walk_recursive($data, array('ApiResult', 'cleanUp_helper'));
+		array_walk_recursive($this->mData, array('ApiResult', 'cleanUp_helper'));
 	}
 	
 	private static function cleanUp_helper($s)
-- 
2.20.1