[sssd PR#5237][comment] sss_ssh_knownhostsproxy: print error when unable to connect

[alexey-tikhonov]

URL: https://github.com/SSSD/sssd/pull/5237
Title: #5237: sss_ssh_knownhostsproxy: print error when unable to connect

alexey-tikhonov commented:
"""
Covscan is clean and patch works as expected.
Please see a couple of minor comments inline.
"""

See the full comment at https://github.com/SSSD/sssd/pull/5237#issuecomment-658580519