silence debug message

Modified: trunk/reactos/subsys/win32k/ntuser/window.c

--- trunk/reactos/subsys/win32k/ntuser/window.c	2005-02-19 16:36:51 UTC (rev 13644)
+++ trunk/reactos/subsys/win32k/ntuser/window.c	2005-02-19 18:12:44 UTC (rev 13645)
@@ -1173,7 +1173,7 @@

     if(!(W32Thread = Thread->Tcb.Win32Thread))
     {
       ObDereferenceObject(Thread);

-      DPRINT1("Thread is not a GUI Thread!\n");

+      DPRINT("Thread is not a GUI Thread!\n");

       SetLastWin32Error(ERROR_INVALID_PARAMETER);
       return 0;
     }