[sssd PR#944][comment] 1.16: backport recent sudo improvements

[mzidek-rh]

  URL: https://github.com/SSSD/sssd/pull/944
Title: #944: 1.16: backport recent sudo improvements

mzidek-rh commented:
"""
I think the changes are OK as they were reviewed before and only backported to 1.16, the
patches were tested by a user, some very basic sanity testing was done and no issues were
discovered.

ACK.
"""

See the full comment at https://github.com/SSSD/sssd/pull/944#issuecomment-562153805