- Fixed a small and stupid bug. We were incrementing DestBits by sizeof(ULONG) instead of sizeof(BYTE).

reactos/subsys/win32k/dib

diff -u -r1.29 -r1.30
--- dib4bpp.c	7 Apr 2004 15:37:50 -0000	1.29
+++ dib4bpp.c	7 Apr 2004 20:04:22 -0000	1.30
@@ -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: dib4bpp.c,v 1.29 2004/04/07 15:37:50 weiden Exp $ */

+/* $Id: dib4bpp.c,v 1.30 2004/04/07 20:04:22 navaraf Exp $ */

 #undef WIN32_LEAN_AND_MEAN
 #include <windows.h>
 #include <stdlib.h>

@@ -321,8 +321,8 @@

       sx = SourcePoint->x;
       i = DestRect->left;
 

-      if(UsesPattern)
-        PatternY = j % PatternHeight;

+      if (UsesPattern)
+         PatternY = j % PatternHeight;

 
       if (i & 0x1)
       {

@@ -342,7 +342,7 @@

 
          i++;
          sx++;

-         DestBits++;

+         DestBits = (PULONG)((ULONG_PTR)DestBits + 1);

       }
 
       for (; i < RoundedRight; i += 8, sx += 8, DestBits++)