From 85fc2afbaa7a60ca437730abad08ed91842b73fe Mon Sep 17 00:00:00 2001
From: Gregor Schneider <grschneider@gmail.com>
Date: Tue, 11 Aug 2009 13:39:40 +0000
Subject: [PATCH] Don't access the pattern GetPixel function pointer if it
 hasn't been set

svn path=/trunk/; revision=42615
---
 reactos/subsystems/win32/win32k/dib/stretchblt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reactos/subsystems/win32/win32k/dib/stretchblt.c b/reactos/subsystems/win32/win32k/dib/stretchblt.c
index 18646c2cb71..8608044a707 100644
--- a/reactos/subsystems/win32/win32k/dib/stretchblt.c
+++ b/reactos/subsystems/win32/win32k/dib/stretchblt.c
@@ -144,7 +144,7 @@ BOOLEAN DIB_XXBPP_StretchBlt(SURFOBJ *DestSurf, SURFOBJ *SourceSurf, SURFOBJ *Ma
         }
       }
 
-      if (CanDraw)
+      if (UsesPattern && CanDraw)
       {
         if (PatternSurface)
         {
-- 
2.17.1