(svn r16340) -Codechange: introduce SoundID (uint16) and use that instead of SoundFX, which was used as a byte and uint16 at different places, when the uint16 sound ID is meant.

src/newgrf_sound.cpp

@@ -34,7 +34,7 @@ void InitializeSoundPool()
 }
 
 
-FileEntry *GetSound(uint index)
+FileEntry *GetSound(SoundID index)
 {
 	if (index >= GetNumSounds()) return NULL;
 	return GetSoundInternal(index);