- Fixed: With opl_onechip set the second OPL chip was never set to anything valid

so it contained an invalid pointer. There were also a few other places that
  simply assumed that the second chip is set to something valid.
- Fixed: NPCs which are engaged in a conversation should not move.
- Fixed: Player movement animation was not stopped when starting a conversation.


SVN r1439 (trunk)

src/oplsynth/opl_mus_player.cpp

@@ -464,7 +464,7 @@ OPLmusicFile::OPLmusicFile(const OPLmusicFile *source, const char *filename)
 		delete io;
 	}
 	io = new DiskWriterIO(filename);
-	io->OPLinit(TwoChips);
+	io->OPLinit(TwoChips + 1);
 	Restart();
 }