ced5124 DNS: Remove unnecessary DNS check from installer

1 file Authored by pspacek 7 years ago, Committed by mbasti 7 years ago,
    DNS: Remove unnecessary DNS check from installer
    
    Previously we were checking content of DNS before actually adding DNS
    records for replicas. This is causing cycle in logic and adds weird
    corner cases to the installer which can blow up on DNS timeout or so.
    
    The check was completely unnecessary because the installer knows IP
    addresses and name of the machine. Removal of the check makes
    the installer more reliable.
    
    https://fedorahosted.org/freeipa/ticket/5962
    
    Reviewed-By: Martin Basti <mbasti@redhat.com>