message: Remove the redundant `else` condition.
diff: @@ -24,7 +24,6 @@ from __future__ import print_function
  import os
  -
  _force_enable = None
  @@ -44,5 +43,5 @@ def enabled():
  """Returns True iff TensorFlow 2.0 behavior should be enabled."""
  if _force_enable is None:
  return os.getenv("TF2_BEHAVIOR", "0") != "0"
  - else:
  +
  return _force_enable
  