From a7cf6b254ffc5302b56acd0801525e8cf6565977 Mon Sep 17 00:00:00 2001
From: Royce Mitchell III <royce3@ev1.net>
Date: Thu, 20 May 2004 04:10:01 +0000
Subject: [PATCH] get current HINSTANCE if given NULL in CreateWindowExA&W -
 fixes bug I found today with my little 'window stresser' app.

svn path=/trunk/; revision=9444
---
 reactos/lib/user32/windows/window.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/reactos/lib/user32/windows/window.c b/reactos/lib/user32/windows/window.c
index c70a186e369..80b4d61c99f 100644
--- a/reactos/lib/user32/windows/window.c
+++ b/reactos/lib/user32/windows/window.c
@@ -1,4 +1,4 @@
-/* $Id: window.c,v 1.116 2004/05/08 12:42:45 weiden Exp $
+/* $Id: window.c,v 1.117 2004/05/20 04:10:01 royce Exp $
  *
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS user32.dll
@@ -193,6 +193,9 @@ CreateWindowExA(DWORD dwExStyle,
       ControlsInitialized = ControlsInit(ClassName.Buffer);
     }
 
+  if ( hInstance == NULL )
+    hInstance = GetModuleHandleW(NULL);
+
   if (dwExStyle & WS_EX_MDICHILD)
   {
      if (!IS_ATOM(lpClassName))
@@ -278,6 +281,9 @@ CreateWindowExW(DWORD dwExStyle,
       ControlsInitialized = ControlsInit(lpClassName);
     }
 
+  if ( hInstance == NULL )
+    hInstance = GetModuleHandleW(NULL);
+
   if (dwExStyle & WS_EX_MDICHILD)
      return CreateMDIWindowW(lpClassName, lpWindowName, dwStyle, x, y,
         nWidth, nHeight, hWndParent, hInstance, (LPARAM)lpParam);