Comment 2 for bug 142921

A couple of things:

  - Your test case doesn't initialize the class (which I
    assume is an omission)

  - The code for permission roles is some of the
    trickiest in Zope, and exists in different forms on
    each of the two release branches and the HEAD.

  - Therefore, I wouldn't expect to see a fix for this
    on the 2.6 branch unless you (or somebody) is
    motivated to provide it.

  - If you find a similar problem for 2.7 or the HEAD,
    with a reproducible test case, then we will likely
    fix it. Note that a testcase which can't be
    reproduced *without* VerboseSecurity doesn't qualify
    (VS tries hard to emulate standard security, but
    it *could* be the source of the problem.)