Ticket 47627 - Fix replication logging
    
    We printed the same CSN for the missing CSN and the supplier min CSN because
    we reused the same CSN pointer.
    
    https://fedorahosted.org/389/ticket/47627
    
    Reviewed by: rmeggins(Thanks!)
    (cherry picked from commit 20cccf58108099cead2412a979e70e4f5972b806)