URL:
https://github.com/SSSD/sssd/pull/73
Title: #73: AD_PROVIDER: Enabled subdomains (1.13)
celestian commented:
"""
Notes:
1. I have experienced issue with ```other then master``` case. I hope it was caused by my
broken AD setup.
2. Actually there is a test for logic of configuration option. (```ad_enabled_domains```
adds master domain automatically). But it is not back-ported yet.
3. It is good idea add ```(cherry picked from commit...```
"""
See the full comment at
https://github.com/SSSD/sssd/pull/73#issuecomment-258861730