modules/niu: fix possible sdk crash in overview page

This commit is contained in:
Jo-Philipp Wich 2009-11-27 16:52:34 +00:00
parent bddc2053b4
commit 7f9c9d208e

View file

@ -39,7 +39,7 @@ function eth_get_available(except)
end
function eth_get_bridged(except)
local devs = state:get("network", except, "device")
local devs = state:get("network", except, "device") or ""
local ifs = {}
local cnt = 0