def check_follow(self, opponent, ex):
        try:
            stats = self.opponents[opponent]
            stats.last_exit = ex
            stats.last_seen = current_pulse()
            self.select_action()
        except __HOLE__:
            pass
dataset/ETHPy150Open genzgd/Lampost-Mud/lampost/lpmud/fight.py/Fight.check_follow