- print "#### WAN configuration"
- print "config interface wan"
- p("ifname", "wan_ifname")
- p("macaddr", "wan_macaddr")
- print " option proto dhcp"
+ if (c["wan_ifname"]) {
+ print "#### WAN configuration"
+ print "config interface wan"
+ p("ifname", "wan_ifname")
+ p("macaddr", "wan_macaddr")
+ print " option proto dhcp"
+ } else {
+ print "#### WAN configuration (disabled)"
+ print "#config interface wan"
+ print "# option proto dhcp"
+ }