URL:
https://github.com/SSSD/sssd/pull/649
Title: #649: sudo: respect case sensitivity in sudo responder
jhrozek commented:
"""
* master: d7f0b58e2896ed2ef9ed5a390815c1e4df6caaee
"""
See the full comment at
https://github.com/SSSD/sssd/pull/649#issuecomment-422735455