luci/modules/luci-mod-freifunk/luasrc
Guido L 1e7466bbda luci-mod-freifunk: Fix "Undefined reference to net.iwdata"
This PR fixes an Internal Server Error when requesting the Wireless Informations in luci-mod-freifunk. 
It checks an unindexed value "net.iwdata".

```
/usr/lib/lua/luci/dispatcher.lua:460: Failed to execute template dispatcher target for entry '/freifunk/status'. The called action terminated with an exception: /usr/lib/lua/luci/template.lua:97: Failed to execute template 'freifunk/public_status'. 

A runtime error occured: [string "/usr/lib/lua/luci/view/freifunk/public_stat..."]:116: attempt to index field 'iwdata' (a nil value) stack traceback: [C]: in function 'assert' /usr/lib/lua/luci/dispatcher.lua:460: in function 'dispatch' /usr/lib/lua/luci/dispatcher.lua:141: in function...
```

signed-off.by: Guido Lipke <lipkegu@gmail.com>
2016-06-10 01:55:33 +02:00
..
controller/freifunk Update my email addresses in the license headers 2015-01-16 23:49:44 +01:00
model/cbi/freifunk luci-mod-freifunk: fix lookup of community-name 2016-04-28 02:41:35 +02:00
view luci-mod-freifunk: Fix "Undefined reference to net.iwdata" 2016-06-10 01:55:33 +02:00