578f946 Ticket #47972 - make parsing of nsslapd-changelogmaxage more fool proof

Authored and Committed by nhosoi 6 years ago
    Ticket #47972 - make parsing of nsslapd-changelogmaxage more fool proof
    
    Description: apply the same fix made on the MMR plug-in to the retrocl
    plug-in, as well.
    
    https://fedorahosted.org/389/ticket/47972
    
    Reviewed by mreynolds@redhat.com (Thanks, Mark!!)