From: Nikita Popov <nikic@php.net>
Date: Wed, 23 Apr 2014 18:33:16 +0000 (+0200)
Subject: Fix strict array comparison
X-Git-Tag: POST_PHPNG_MERGE~412^2~65
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c98d373eb62df9abbfe0cccb6d20c5e00745e003;p=php

Fix strict array comparison

Fixes Symfony test failures
---

diff --git a/Zend/zend_hash.c b/Zend/zend_hash.c
index 38e027d608..ffe71a6791 100644
--- a/Zend/zend_hash.c
+++ b/Zend/zend_hash.c
@@ -1655,7 +1655,7 @@ ZEND_API int zend_hash_compare(HashTable *ht1, HashTable *ht2, compare_func_t co
 					HASH_UNPROTECT_RECURSION(ht2); 
 					return 1; /* That's not supposed to happen */
 				}
-				if (p2) break;
+				if (Z_TYPE(p2->val) != IS_UNDEF) break;
 				idx2++;
 			}						
 			if (p1->key == NULL && p2->key == NULL) { /* numeric indices */