From: Xinchen Hui <laruence@php.net>
Date: Tue, 28 Apr 2015 03:14:21 +0000 (+0800)
Subject: Fixed interned string leaks after new STATIC_KEY flag is introduced
X-Git-Tag: PRE_PHP7_NSAPI_REMOVAL~141
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e5633865829a5160077e327445c7ff490f2d05d4;p=php

Fixed interned string leaks after new STATIC_KEY flag is introduced
---

diff --git a/Zend/zend_string.c b/Zend/zend_string.c
index e8685a42b2..f395d5c36c 100644
--- a/Zend/zend_string.c
+++ b/Zend/zend_string.c
@@ -38,8 +38,7 @@ ZEND_API zend_ulong zend_hash_func(const char *str, size_t len)
 static void _str_dtor(zval *zv)
 {
 	zend_string *str = Z_STR_P(zv);
-	GC_FLAGS(str) &= ~IS_STR_INTERNED;
-	GC_REFCOUNT(str) = 1;
+	pefree(str, GC_FLAGS(str) & IS_STR_PERSISTENT);
 }
 #endif