Sebastian Lackner : wininet: Initialize user_len before GetUserNameW call.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ff1fb7f51cc5555d0a30c0131a012d730600ecba
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=ff1fb7f51cc5555d0a30c0131a012d730600ecba

Author: Sebastian Lackner <sebastian at fds-team.de>
Date:   Thu May 19 21:25:04 2016 +0200

wininet: Initialize user_len before GetUserNameW call.

Fixes a regression introduced by 441347f084963ef9f9ae721e5731284443c40656.

Signed-off-by: Sebastian Lackner <sebastian at fds-team.de>
Signed-off-by: Jacek Caban<jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/wininet/cookie.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/wininet/cookie.c b/dlls/wininet/cookie.c
index 8e9ebfb..34c6c0b 100644
--- a/dlls/wininet/cookie.c
+++ b/dlls/wininet/cookie.c
@@ -151,6 +151,7 @@ static WCHAR *create_cookie_url(substr_t domain, substr_t path, substr_t *ret_pa
 
     static const WCHAR cookie_prefix[] = {'C','o','o','k','i','e',':'};
 
+    user_len = sizeof(user)/sizeof(WCHAR);
     if(!GetUserNameW(user, &user_len))
         return FALSE;
     user_len--;