Paul Vriens : ddraw/tests: Don't crash on win9x.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f076d79c6c8d1d057c4a47df346f115bf7e21de7
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=f076d79c6c8d1d057c4a47df346f115bf7e21de7

Author: Paul Vriens <paul.vriens.wine at gmail.com>
Date:   Wed May 28 11:18:15 2008 +0200

ddraw/tests: Don't crash on win9x.

---

 dlls/ddraw/tests/ddrawmodes.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/ddraw/tests/ddrawmodes.c b/dlls/ddraw/tests/ddrawmodes.c
index ea8939b..95e8657 100644
--- a/dlls/ddraw/tests/ddrawmodes.c
+++ b/dlls/ddraw/tests/ddrawmodes.c
@@ -286,7 +286,7 @@ static void testcooperativelevels_normal(void)
     rc = IDirectDraw_CreateSurface(lpDD, &surfacedesc, &surface, NULL);
     ok(rc == DDERR_NOEXCLUSIVEMODE, "IDirectDraw_CreateSurface returned %08x\n", rc);
     ok(surface == NULL, "Returned surface pointer is %p\n", surface);
-    if(surface) IDirectDrawSurface_Release(surface);
+    if(surface && surface != (IDirectDrawSurface *)0xdeadbeef) IDirectDrawSurface_Release(surface);
 
     /* Set the focus window */
     rc = IDirectDraw_SetCooperativeLevel(lpDD,