message: fix style as pylint
diff: @@ -223,7 +223,8 @@ class SummaryWriter(object):
  class ResourceSummaryWriter(SummaryWriter):
  """Implementation of SummaryWriter using a SummaryWriterInterface resource."""
  - def __init__(self, shared_name, init_op_fn, name=None, v2=False, metadata=None):
  + def __init__(self, shared_name, init_op_fn,
  + name=None, v2=False, metadata=None):
  self._resource = gen_summary_ops.summary_writer(
  shared_name=shared_name, name=name)
  # TODO(nickfelt): cache other constructed ops in graph mode
  @@ -1207,8 +1208,8 @@ def trace_export(name, step=None, profiler_outdir=None):
  omitted, this defaults to `tf.summary.experimental.get_step()`, which must
  not be None.
  profiler_outdir: Output directory for profiler. This is only used when the
  - profiler was enabled when the trace was started. In that case, if there
  - is a logdir-based default SummaryWriter, this defaults to the same directory,
  + profiler was enabled when the trace was started. In that case, if there is
  + a logdir-based default SummaryWriter, this defaults to the same directory,
  but otherwise the argument must be passed.
  Raises:
  