URL:
https://github.com/SSSD/sssd/pull/257
Title: #257: LDAP/AD: Do not fail in case rfc2307bis_nested_groups_recv() returns ENOENT
sumit-bose commented:
"""
ACK, ENOENT should not be treated as error here because it just indicates that there are
no groups.
"""
See the full comment at
https://github.com/SSSD/sssd/pull/257#issuecomment-298855476