From 140f03135735c088666b2c8e39b90e261acc697c Mon Sep 17 00:00:00 2001
From: James Tabor <james.tabor@reactos.org>
Date: Sat, 3 Jan 2009 02:20:50 +0000
Subject: [PATCH] - Add check for null Wnd, see bug 3995.

svn path=/trunk/; revision=38517
---
 reactos/subsystems/win32/win32k/ntuser/window.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reactos/subsystems/win32/win32k/ntuser/window.c b/reactos/subsystems/win32/win32k/ntuser/window.c
index eaa89d4b5eb..328775bee8a 100644
--- a/reactos/subsystems/win32/win32k/ntuser/window.c
+++ b/reactos/subsystems/win32/win32k/ntuser/window.c
@@ -4562,7 +4562,7 @@ NtUserDefSetText(HWND hWnd, PUNICODE_STRING WindowText)
 
    UserEnterExclusive();
 
-   if(!(Window = UserGetWindowObject(hWnd)))
+   if(!(Window = UserGetWindowObject(hWnd)) || !Window->Wnd)
    {
       UserLeave();
       return FALSE;