From: Magnus Olsen <magnus@greatlord.com>
Date: Tue, 25 Sep 2007 16:49:13 +0000 (+0000)
Subject: Fix a stupied bug in DdAttachSurface when pSurfaceFrom->hDDSurface is NULL or pSurfac... 
X-Git-Tag: backups/win32k-stable@33466~216
X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=588e62a967f8df74032c54578904e8d722ff4e1a

Fix a stupied bug in DdAttachSurface when pSurfaceFrom->hDDSurface is NULL or pSurfaceTo->hDDSurface is null we need create them.

svn path=/trunk/; revision=29202
---

diff --git a/reactos/dll/win32/gdi32/misc/gdientry.c b/reactos/dll/win32/gdi32/misc/gdientry.c
index 1e38d974cf4..f692297c166 100644
--- a/reactos/dll/win32/gdi32/misc/gdientry.c
+++ b/reactos/dll/win32/gdi32/misc/gdientry.c
@@ -942,7 +942,7 @@ DdAttachSurface( LPDDRAWI_DDRAWSURFACE_LCL pSurfaceFrom,
                  LPDDRAWI_DDRAWSURFACE_LCL pSurfaceTo)
 {
     /* Create Surface if it does not exits one */
-    if (pSurfaceFrom->hDDSurface)
+    if (!pSurfaceFrom->hDDSurface)
     {
         if (!bDDCreateSurface(pSurfaceFrom, FALSE))
         {
@@ -951,7 +951,7 @@ DdAttachSurface( LPDDRAWI_DDRAWSURFACE_LCL pSurfaceFrom,
     }
 
     /* Create Surface if it does not exits one */
-    if (pSurfaceTo->hDDSurface)
+    if (!pSurfaceTo->hDDSurface)
     {
         if (!bDDCreateSurface(pSurfaceTo, FALSE))
         {