From: Dmitry Stogov <dmitry@zend.com>
Date: Wed, 8 Jun 2016 09:11:47 +0000 (+0300)
Subject: Replaced wrong check with proper ZEND_ASSERT()
X-Git-Tag: php-7.1.0alpha3~42^2~45
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b03dce0cb3cf9442166e3183ceea00191a8d6f98;p=php

Replaced wrong check with proper ZEND_ASSERT()
---

diff --git a/Zend/zend_iterators.c b/Zend/zend_iterators.c
index 2f5a23e0f0..b08fc24831 100644
--- a/Zend/zend_iterators.c
+++ b/Zend/zend_iterators.c
@@ -90,8 +90,8 @@ ZEND_API void zend_iterator_dtor(zend_object_iterator *iter)
 
 ZEND_API zend_object_iterator* zend_iterator_unwrap(zval *array_ptr)
 {
-	if (Z_TYPE_P(array_ptr) &&
-	    Z_OBJ_HT_P(array_ptr) == &iterator_object_handlers) {
+	ZEND_ASSERT(Z_TYPE_P(array_ptr) == IS_OBJECT);
+	if (Z_OBJ_HT_P(array_ptr) == &iterator_object_handlers) {
 		return (zend_object_iterator *)Z_OBJ_P(array_ptr);
 	}
 	return NULL;