[ -n "$wpa_strict_rekey" ] && append bss_conf "wpa_strict_rekey=$wpa_strict_rekey" "$N"
}
- set_default nasid "${macaddr//\:}"
- append bss_conf "nas_identifier=$nasid" "$N"
+ [ -n "$nasid" ] && append bss_conf "nas_identifier=$nasid" "$N"
[ -n "$acct_interval" ] && \
append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"