From 359fa267cc3ce8ef4e06033f36113be9e99e8cc1 Mon Sep 17 00:00:00 2001
From: Thomas Faber <thomas.faber@reactos.org>
Date: Thu, 22 Oct 2015 15:12:09 +0000
Subject: [PATCH] [WIN32K:NTUSER] - Don't pass an uninitialized DOSENDMESSAGE
 structure to co_IntDoSendMessage. CID 701425

svn path=/trunk/; revision=69646
---
 reactos/win32ss/user/ntuser/message.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reactos/win32ss/user/ntuser/message.c b/reactos/win32ss/user/ntuser/message.c
index 8d4b346f619..caad8d54f91 100644
--- a/reactos/win32ss/user/ntuser/message.c
+++ b/reactos/win32ss/user/ntuser/message.c
@@ -2760,7 +2760,7 @@ NtUserMessageCall( HWND hWnd,
                 _SEH2_END;
             }
 
-            Ret = co_IntDoSendMessage( hWnd, Msg, wParam, lParam, &dsm );
+            Ret = co_IntDoSendMessage( hWnd, Msg, wParam, lParam, pdsm ? &dsm : NULL );
 
             if (pdsm)
             {