From: Dmitry Stogov <dmitry@php.net>
Date: Wed, 21 Feb 2007 14:11:00 +0000 (+0000)
Subject: Special case for last iteration
X-Git-Tag: php-5.2.2RC1~340
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=149dd625bef9a76a5ac5d7652bab7d0b490b3f9c;p=php

Special case for last iteration
---

diff --git a/Zend/zend_hash.c b/Zend/zend_hash.c
index a5faafefed..c3e0ae4394 100644
--- a/Zend/zend_hash.c
+++ b/Zend/zend_hash.c
@@ -1025,7 +1025,9 @@ ZEND_API int zend_hash_get_pointer(HashTable *ht, HashPointer *ptr)
 
 ZEND_API int zend_hash_set_pointer(HashTable *ht, const HashPointer *ptr)
 {
-	if (ht->pInternalPointer != ptr->pos) {
+	if (ptr->pos == NULL) {
+		ht->pInternalPointer = NULL;
+	} else if (ht->pInternalPointer != ptr->pos) {
 		Bucket *p;
 
 		IS_CONSISTENT(ht);