message: [dataset]: Remove extra `repeat` in the docstring for `shard`.
diff: @@ -740,7 +740,6 @@ class Dataset(object):
  d = d.shard(FLAGS.num_workers, FLAGS.worker_index)
  d = d.repeat(FLAGS.num_epochs)
  d = d.shuffle(FLAGS.shuffle_buffer_size)
  - d = d.repeat()
  d = d.interleave(tf.data.TFRecordDataset,
  cycle_length=FLAGS.num_readers, block_length=1)
  d = d.map(parser_fn, num_parallel_calls=FLAGS.num_map_threads)
  