[SSSD] [sssd PR#5498][comment] Covscan fixes

[alexey-tikhonov]

URL: https://github.com/SSSD/sssd/pull/5498
Title: #5498: Covscan fixes

alexey-tikhonov commented:
"""
Hi @abbra,

thanks again for the patches.

I had a couple of minor remarks/questions (please see inline) and just realized that probably you didn't receive a notification for inline comments...
"""

See the full comment at https://github.com/SSSD/sssd/pull/5498#issuecomment-789570599