From: Dmitry Stogov <dmitry@zend.com>
Date: Fri, 11 Apr 2014 12:48:38 +0000 (+0400)
Subject: Fixed double free
X-Git-Tag: POST_PHPNG_MERGE~412^2~115
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=13f0c8b18c704bfcd339a56e50d54d1bc22a08d5;p=php

Fixed double free
---

diff --git a/Zend/zend_compile.c b/Zend/zend_compile.c
index fa50a731c4..818ecf3632 100644
--- a/Zend/zend_compile.c
+++ b/Zend/zend_compile.c
@@ -6256,9 +6256,6 @@ void zend_do_indirect_references(znode *result, const znode *num_references, zno
 	if (CG(active_op_array)->scope && CG(active_op_array)->this_var == -1) {
 		zend_string *key = STR_INIT("this", sizeof("this")-1, 0);
 		CG(active_op_array)->this_var = lookup_cv(CG(active_op_array), key TSRMLS_CC);
-		if (CG(active_op_array)->vars[EX_VAR_TO_NUM(CG(active_op_array)->this_var)] != key) {
-			STR_RELEASE(key);
-		}
 	}
 }
 /* }}} */