def set(self, key, value, timeout=None, *args, **kwargs):
        if timeout is 0:
            timeout = 2591999
        return super(RedisCache, self).set(key, value, timeout,
                                           *args, **kwargs)
dataset/ETHPy150Open jmoiron/johnny-cache/johnny/backends/redis.py/RedisCache.set/operator `==` -> `is`