[SSSD] [sssd PR#476][comment] IPA: Handle empty nisDomainName

[fidencio]

  URL: https://github.com/SSSD/sssd/pull/476
Title: #476: IPA: Handle empty nisDomainName

fidencio commented:
"""
Works as expected, no issues found by coverity and internal CI is running. In order to do
thing by the booj, I'll add the "Accepted" label as soon as I get the
results.
"""

See the full comment at https://github.com/SSSD/sssd/pull/476#issuecomment-356415156