flag error

[cymqqqq]

I got this error:
TypeError Traceback (most recent call last)
in ()
----> 1 tf.flags.DEFINE_string("data_dir", default="/tmp/data", help="")
2 tf.flags.DEFINE_string("out_dir", default="/tmp/out", help="")
3 tf.flags.DEFINE_integer("M", default=128, help="Batch size during training.")
4 tf.flags.DEFINE_integer("d", default=10, help="Latent dimension.")
5 tf.flags.DEFINE_integer("n_epoch", default=100, help="")

TypeError: DEFINE_string() got an unexpected keyword argument 'default'

[hyeon424]

Do not specify default and help, which are arguments received from the function.
for instance, tf.flags.DEFINE_string("data_dir", "/tmp/data", "")