wined3d: Avoid XFree on NULL in CheckDeviceType.

10753674 · Jan Zerebecki · Alexandre Julliard · 3d6ffee0 · 10753674
Commit 10753674 authored Nov 23, 2006 by Jan Zerebecki Committed by Alexandre Julliard Dec 04, 2006
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directx.c dlls/wined3d/directx.c +1 -1

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--- a/dlls/wined3d/directx.c
+++ b/dlls/wined3d/directx.c
@@ -1597,7 +1597,7 @@ static HRESULT WINAPI IWineD3DImpl_CheckDeviceType(IWineD3D *iface, UINT Adapter
              break ;
          }
      }
-      XFree(cfgs);
+      if(cfgs) XFree(cfgs);
      WineD3D_ReleaseFakeGLContext(ctx);
    }