From: Dmitry Stogov <dmitry@zend.com>
Date: Thu, 31 Jul 2014 06:51:49 +0000 (+0400)
Subject: execute_data->return_value should be initialized when call internal constructors
X-Git-Tag: POST_PHPNG_MERGE~41^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c201ba8fffd967b9cc5dcf18bd46cc9d025cb955;p=php

execute_data->return_value should be initialized when call internal constructors
---

diff --git a/Zend/zend_execute_API.c b/Zend/zend_execute_API.c
index 308d54b31d..9e9bd841a0 100644
--- a/Zend/zend_execute_API.c
+++ b/Zend/zend_execute_API.c
@@ -859,6 +859,7 @@ int zend_call_function(zend_fcall_info *fci, zend_fcall_info_cache *fci_cache TS
 			EG(scope) = func->common.scope;
 		}
 		call->prev_execute_data = EG(current_execute_data);
+		call->return_value = NULL; /* this is not a constructor call */
 		EG(current_execute_data) = call;
 		if (EXPECTED(zend_execute_internal == NULL)) {
 			/* saves one function call if zend_execute_internal is not used */