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admin-full/network/hosts: Fix problem when arptable is empty, #482

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This commit is contained in:
Manuel Munz 2012-11-10 17:38:37 +00:00
parent 36f88887c1
commit 4e04e353fe
1 changed files with 2 additions and 1 deletions
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3
modules/admin-full/luasrc/model/cbi/admin_network/hosts.lua
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@ -30,7 +30,8 @@ ip = s:option(Value, "ip", translate("IP address"))
ip.datatype = "ipaddr"
ip.rmempty = true
for i, dataset in ipairs(luci.sys.net.arptable()) do
local arptable = luci.sys.net.arptable() or {}
for i, dataset in ipairs(arptable) do
ip:value(
dataset["IP address"],
"%s (%s)" %{ dataset["IP address"], dataset["HW address"] }