[SSSD] [sssd PR#961][comment] INI: sssctl config-check command error messages

[thalman]

  URL: https://github.com/SSSD/sssd/pull/961
Title: #961: INI: sssctl config-check command error messages

thalman commented:
"""
Output on my testing machine:

    (Tue Dec 10 16:34:55:507048 2019) [sssd] [sss_ini_parse] (0x0010): Failed to parse
configuration. Error 5.
    (Tue Dec 10 16:34:55:507192 2019) [sssd] [sss_ini_parse] (0x0010): Errors detected
while parsing: /etc/sssd/sssd.conf
    (Tue Dec 10 16:34:55:507226 2019) [sssd] [sss_ini_config_print_errors] (0x0010): Error
(2) on line 17: No closing bracket.
    (Tue Dec 10 16:34:55:507244 2019) [sssd] [sss_ini_read_sssd_conf] (0x0010): Failed to
parse configuration.
    Failed to load configuration from /etc/sssd/sssd.conf.

"""

See the full comment at https://github.com/SSSD/sssd/pull/961#issuecomment-564092292