From 1aebf2497ea7bb0f0c499c26d67bab0d5f4a9c08 Mon Sep 17 00:00:00 2001
From: Gregor Schneider <grschneider@gmail.com>
Date: Sun, 16 Aug 2009 18:52:06 +0000
Subject: [PATCH 1/1] Only set the pattern function pointer if the pattern
 surface is valid, spotted by Amine Khaldi

svn path=/trunk/; revision=42739
---
 reactos/subsystems/win32/win32k/eng/bitblt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reactos/subsystems/win32/win32k/eng/bitblt.c b/reactos/subsystems/win32/win32k/eng/bitblt.c
index be39c2059fb..3c65aaa6862 100644
--- a/reactos/subsystems/win32/win32k/eng/bitblt.c
+++ b/reactos/subsystems/win32/win32k/eng/bitblt.c
@@ -67,8 +67,8 @@ BltMask(SURFOBJ* psoDest,
             psoPattern = &psurfPattern->SurfObj;
             PatternWidth = psoPattern->sizlBitmap.cx;
             PatternHeight = psoPattern->sizlBitmap.cy;
+            fnPattern_GetPixel = DibFunctionsForBitmapFormat[psoPattern->iBitmapFormat].DIB_GetPixel;
         }
-        fnPattern_GetPixel = DibFunctionsForBitmapFormat[psoPattern->iBitmapFormat].DIB_GetPixel;
     }
     else
         psurfPattern = NULL;
-- 
2.17.1