modules/admin-full: cope with undefined frequency lists

[project/luci.git] / modules / admin-full / luasrc / model / cbi / admin_network / wifi.lua

diff --git a/modules/admin-full/luasrc/model/cbi/admin_network/wifi.lua b/modules/admin-full/luasrc/model/cbi/admin_network/wifi.lua
index b8e240e..f645493 100644 (file)
--- a/modules/admin-full/luasrc/model/cbi/admin_network/wifi.lua
+++ b/modules/admin-full/luasrc/model/cbi/admin_network/wifi.lua
@@ -166,7 +166,7 @@ if has_sta then
 else
        ch = s:taboption("general", Value, "channel", translate("Channel"))
        ch:value("auto", translate("auto"))
-       for _, f in ipairs(iw and iw.freqlist) do
+       for _, f in ipairs(iw and iw.freqlist or { }) do
                if not f.restricted then
                        ch:value(f.channel, "%i (%.3f GHz)" %{ f.channel, f.mhz / 1000 })
                end
@@ -227,6 +227,18 @@ if hwtype == "mac80211" then
        s:taboption("advanced", Value, "distance", translate("Distance Optimization"),
                translate("Distance to farthest network member in meters."))
 
+       -- external antenna profiles
+       local eal = iw and iw.extant
+       if eal and #eal > 0 then
+               ea = s:taboption("advanced", ListValue, "extant", translate("Antenna Configuration"))
+               for _, eap in ipairs(eal) do
+                       ea:value(eap.id, "%s (%s)" %{ eap.name, eap.description })
+                       if eap.selected then
+                               ea.default = eap.id
+                       end
+               end
+       end
+
        s:taboption("advanced", Value, "frag", translate("Fragmentation Threshold"))
        s:taboption("advanced", Value, "rts", translate("RTS/CTS Threshold"))
 end