(svn r7617) -Fix (7609): GetTrackBits only works (as intended) for plain rail tiles, so get the trackbits if it is certain it is a plain rail tile. Noticed by Tron.

/* $Id$ */

#ifndef SOUND_WIN32_H
#define SOUND_WIN32_H

#include "../hal.h"

extern const HalSoundDriver _win32_sound_driver;

#endif