[Checkins] [zopefoundation/AccessControl] 64089f: fix Python 2 tests

[GitHub]

  Branch: refs/heads/fix_deprecation_warnings
  Home:   https://github.com/zopefoundation/AccessControl
  Commit: 64089f88368292b8b13effcf54c7d201fac569ab
      https://github.com/zopefoundation/AccessControl/commit/64089f88368292b8b13effcf54c7d201fac569ab
  Author: tschorr <t_schorr at gmx.de>
  Date:   2018-10-05 (Fri, 05 Oct 2018)

  Changed paths:
    M src/AccessControl/safe_formatter.py

  Log Message:
  -----------
  fix Python 2 tests



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