[Checkins] [zopefoundation/RestrictedPython] 7870aa: Deleting an attribute has to be guarded, too.

[GitHub]

  Branch: refs/heads/Python3_update
  Home:   https://github.com/zopefoundation/RestrictedPython
  Commit: 7870aa21c8e022aa726cfb14cce2247140bc7309
      https://github.com/zopefoundation/RestrictedPython/commit/7870aa21c8e022aa726cfb14cce2247140bc7309
  Author: Michael Howitz <mh at gocept.com>
  Date:   2017-05-05 (Fri, 05 May 2017)

  Changed paths:
    M src/RestrictedPython/transformer.py
    M tests/transformer/test_transformer.py

  Log Message:
  -----------
  Deleting an attribute has to be guarded, too.