If the hostname contains a dot, assumes it's a FQAN and don't use search domains since that might be painfully slow when machine is disconnected from that network.
If the hostname contains a dot, assumes it's a FQAN and don't use
search domains since that might be painfully slow when machine is
disconnected from that network.

Found by Tridge

madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal