From: Yasuo Ohgaki <yohgaki@php.net>
Date: Thu, 8 Sep 2016 05:07:57 +0000 (+0900)
Subject: Fix bug26639.phpt
X-Git-Tag: php-7.1.0RC2~47^2^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8c700076d745a8ea2b6ac7aa72410f86f7fbeaca;p=php

Fix bug26639.phpt
---

diff --git a/ext/mbstring/mbstring.c b/ext/mbstring/mbstring.c
index 024da7d32b..56f7cfaa3e 100644
--- a/ext/mbstring/mbstring.c
+++ b/ext/mbstring/mbstring.c
@@ -3709,6 +3709,7 @@ detect_end:
 							stack[stack_level] = var;
 							stack_level++;
 							var = hash_entry;
+							SEPARATE_ZVAL_IF_NOT_REF(hash_entry);
 							target_hash = HASH_OF(*var);
 							if (target_hash != NULL) {
 								zend_hash_internal_pointer_reset(target_hash);