[Checkins] [zopefoundation/Products.MailHost] c74bb0: try to fix #30

[Dieter Maurer]

  Branch: refs/heads/workaround_python_issue41307#30
  Home:   https://github.com/zopefoundation/Products.MailHost
  Commit: c74bb0b82be2df0f21c0b3c7d1e29b72c34b6e45
      https://github.com/zopefoundation/Products.MailHost/commit/c74bb0b82be2df0f21c0b3c7d1e29b72c34b6e45
  Author: dieter <dieter at handshake.de>
  Date:   2020-07-16 (Thu, 16 Jul 2020)

  Changed paths:
    M CHANGES.rst
    M src/Products/MailHost/MailHost.py
    M src/Products/MailHost/tests/testMailHost.py

  Log Message:
  -----------
  try to fix #30