908b6d5 Use hash table to collect GIDs from PAC to avoid dups

1 file Authored by sbose 11 years ago, Committed by jhrozek 11 years ago,
    Use hash table to collect GIDs from PAC to avoid dups
    
    To avoid duplicated entries in the group list all gids are added to a
    hash table first.
    
    Fixes: https://fedorahosted.org/sssd/ticket/1672