From c138dc4ee3dc1fd48c0ebca4dcf22d2e2486bd3b Mon Sep 17 00:00:00 2001
From: Ricordisamoa <ricordisamoa@openmailbox.org>
Date: Thu, 11 Feb 2016 09:40:54 +0100
Subject: [PATCH] Stop doing $that = $this in includes/parser

Closures support $this as of PHP 5.4

Change-Id: Iace7ef43b17e8100f6bd71b4e23bad39cba87c0d
---
 includes/parser/Parser.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/includes/parser/Parser.php b/includes/parser/Parser.php
index f947285942..bec83e1c82 100644
--- a/includes/parser/Parser.php
+++ b/includes/parser/Parser.php
@@ -6408,9 +6408,8 @@ class Parser {
 		}
 		$this->mInParse = true;
 
-		$that = $this;
-		$recursiveCheck = new ScopedCallback( function() use ( $that ) {
-			$that->mInParse = false;
+		$recursiveCheck = new ScopedCallback( function() {
+			$this->mInParse = false;
 		} );
 
 		return $recursiveCheck;
-- 
2.20.1