From 7ecfb4b95447b2da3ff1fbef3a3b2a9eacd38a63 Mon Sep 17 00:00:00 2001
From: Anatol Belski <ab@php.net>
Date: Mon, 29 Aug 2016 17:25:13 +0200
Subject: [PATCH] fix leak

---
 win32/ioutil.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/win32/ioutil.c b/win32/ioutil.c
index c57cff1874..b01edd241d 100644
--- a/win32/ioutil.c
+++ b/win32/ioutil.c
@@ -425,6 +425,7 @@ PW32IO wchar_t *php_win32_ioutil_getcwd_w(const wchar_t *buf, int len)
 	if (!GetCurrentDirectoryW(len, buf)) {
 		err = GetLastError();
 		SET_ERRNO_FROM_WIN32_CODE(err);
+		free(tmp_buf);
 		return NULL;
 	}
 
-- 
2.50.1