[Checkins] [zopefoundation/Zope] 7bc6f2: make flake8 happy

[Dieter Maurer]

  Branch: refs/heads/OFS_avoid_direct_id_access#903
  Home:   https://github.com/zopefoundation/Zope
  Commit: 7bc6f20ccf646707ee63afc31c68200a401a1b3f
      https://github.com/zopefoundation/Zope/commit/7bc6f20ccf646707ee63afc31c68200a401a1b3f
  Author: dieter <dieter at handshake.de>
  Date:   2020-10-07 (Wed, 07 Oct 2020)

  Changed paths:
    M src/OFS/tests/testObjectManager.py

  Log Message:
  -----------
  make flake8 happy