diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index f355499f21..24409ea7fb 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -1193,7 +1193,11 @@ HRESULT WINAPI IWineD3DDeviceImpl_CreateAdditionalSwapChain(IWineD3DDevice* ifac object->win_handle = This->createParms.hFocusWindow; } - object->win = (Window)GetPropA(object->win_handle, "__wine_x11_whole_window" ); + object->win_handle = GetAncestor(object->win_handle, GA_ROOT); + if ( !( object->win = (Window)GetPropA(object->win_handle, "__wine_x11_whole_window") ) ) { + ERR("Can't get drawable (window), HWND:%p doesn't have the property __wine_x11_whole_window\n", object->win_handle); + return D3DERR_NOTAVAILABLE; + } hDc = GetDC(object->win_handle); object->display = get_display(hDc); ReleaseDC(object->win_handle, hDc);