[Checkins] [zopefoundation/five.localsitemanager] 55448a: check if aq_parent isnt enough here (None check)

[Jens W. Klein]

  Branch: refs/heads/jensens-2.x-experimental
  Home:   https://github.com/zopefoundation/five.localsitemanager
  Commit: 55448af414268b42dc7989dbeb5c971a1a08fccc
      https://github.com/zopefoundation/five.localsitemanager/commit/55448af414268b42dc7989dbeb5c971a1a08fccc
  Author: Jens W. Klein <jk at kleinundpartner.at>
  Date:   2019-08-13 (Tue, 13 Aug 2019)

  Changed paths:
    M src/five/localsitemanager/utils.py

  Log Message:
  -----------
  check if aq_parent isnt enough here (None check)