From: Dmitry Stogov <dmitry@zend.com>
Date: Thu, 1 Dec 2016 10:25:50 +0000 (+0300)
Subject: Fixed access to uninitialized value
X-Git-Tag: php-7.1.1RC1~170
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=54244ba5655fa09211979bfedbad03c6270345f8;p=php

Fixed access to uninitialized value
---

diff --git a/ext/opcache/Optimizer/zend_inference.c b/ext/opcache/Optimizer/zend_inference.c
index d0e5d84e89..8099f687e3 100644
--- a/ext/opcache/Optimizer/zend_inference.c
+++ b/ext/opcache/Optimizer/zend_inference.c
@@ -3476,6 +3476,7 @@ static void zend_update_type_info(const zend_op_array *op_array,
 		case ZEND_VERIFY_RETURN_TYPE:
 			if (t1 & MAY_BE_REF) {
 				tmp = t1;
+				ce = NULL;
 			} else {
 				zend_arg_info *ret_info = op_array->arg_info - 1;