From: Anatol Belski <ab@php.net>
Date: Sun, 9 Jul 2017 15:54:46 +0000 (+0200)
Subject: fix uninitialized var
X-Git-Tag: php-7.2.0beta1~103
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e24a8012a0288cdb7392101b46031f6890cb1f14;p=php

fix uninitialized var
---

diff --git a/win32/ioutil.c b/win32/ioutil.c
index bd2f16f831..aa56b94ee7 100644
--- a/win32/ioutil.c
+++ b/win32/ioutil.c
@@ -399,7 +399,7 @@ PW32IO wchar_t *php_win32_ioutil_getcwd_w(wchar_t *buf, size_t len)
 {/*{{{*/
 	DWORD err = 0;
 	wchar_t *tmp_buf = NULL;
-	DWORD tmp_len;
+	DWORD tmp_len = (DWORD)len;
 
 	/* If buf was NULL, the result has to be freed outside here. */
 	if (!buf) {