From: Xinchen Hui <laruence@gmail.com>
Date: Sun, 2 Mar 2014 14:35:24 +0000 (+0800)
Subject: Fixed segfault in closedir
X-Git-Tag: POST_PHPNG_MERGE~412^2~451
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ce03111e50a075b647d50b28f20698b679aefc4a;p=php

Fixed segfault in closedir
---

diff --git a/ext/standard/dir.c b/ext/standard/dir.c
index c92e3bb1c7..ae38a20130 100644
--- a/ext/standard/dir.c
+++ b/ext/standard/dir.c
@@ -80,7 +80,7 @@ static zend_class_entry *dir_class_entry_ptr;
 	} \
 	if (ZEND_NUM_ARGS() == 0) { \
 		myself = getThis(); \
-		if (myself) { \
+		if (!ZVAL_IS_UNDEF(myself)) { \
 			if ((tmp = zend_hash_str_find(Z_OBJPROP_P(myself), "handle", sizeof("handle")-1)) == NULL) { \
 				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find my handle property"); \
 				RETURN_FALSE; \