IntEngGradientFill() fix ASSERT statements

reactos/subsys/win32k/eng

diff -u -r1.14 -r1.15
--- gradient.c	24 Dec 2004 01:32:38 -0000	1.14
+++ gradient.c	24 Dec 2004 06:00:53 -0000	1.15
@@ -16,7 +16,7 @@

  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */

-/* $Id: gradient.c,v 1.14 2004/12/24 01:32:38 ion Exp $

+/* $Id: gradient.c,v 1.15 2004/12/24 06:00:53 royce Exp $

  * 
  * COPYRIGHT:         See COPYING in the top level directory
  * PROJECT:           ReactOS kernel

@@ -528,8 +528,9 @@

     IN ULONG  ulMode)
 {
   BOOL Ret;

-  SURFOBJ *psoDest = NULL;
-  ASSERT(pboDest && psoDest && pco);

+  SURFOBJ *psoDest;
+  ASSERT(pboDest);
+  ASSERT(pco);

 
   psoDest = &pboDest->SurfObj;
   ASSERT(psoDest);