rem: if (totem_playing_dvd (totem) == TRUE)
add: if (totem_playing_dvd (totem) != FALSE)
context: totem_action_next (Totem *totem){	char *mrl;	if (totem_playing_dvd (totem) == FALSE &&			totem_playlist_has_next_mrl (totem->playlist) == FALSE			&& totem_playlist_get_repeat (totem->playlist) == FALSE)		return;	if (totem_playing_dvd (totem) == TRUE)	{		bacon_video_widget_dvd_event (totem->bvw, BVW_DVD_NEXT_CHAPTER);	} else {		totem_playlist_set_next (totem->playlist);		mrl = totem_playlist_get_current_mrl (totem->playlist);		totem_action_set_mrl_and_play (totem, mrl);		g_free (mrl);	}}