Lines of ifconfig.init.mk from check-in 7a1e7f4a58 that are changed by the sequence of edits moving toward check-in c9cd53b0f6:

                         1: IFCONFIG_IFACES?=lo0
7a1e7f4a58 2019-10-21    2: IFCONFIG_lo0?=inet 127.0.0.1/8 up
                         3: 
                         4: ifconfig: adjkerntz wlans cloned kld
                         5: 	echo "MRC:$@> Starting interfaces: ${IFCONFIG_IFACES}"
                         6: .for iface in ${IFCONFIG_IFACES}
7a1e7f4a58 2019-10-21    7: 	ifconfig ${iface} ${IFCONFIG_${iface}}
                         8: .endfor