[SSSD] [sssd PR#700][comment] LDAP: Only authenticate the auth connection if we need to look up user information

[jhrozek]

URL: https://github.com/SSSD/sssd/pull/700
Title: #700: LDAP: Only authenticate the auth connection if we need to look up user information

jhrozek commented:
"""
* sssd-1-16:
1a7c6ab6efce3720d27def426aad49ee99eb339d                                                                                                                                                                                                    
7eb18ab68762d1b1ddbcbdc32dbcbd0df183d4f1
876f1cb87d1649d0681bf6475ab589287f15babb
"""

See the full comment at https://github.com/SSSD/sssd/pull/700#issuecomment-441791236