local switches = { }
for dev in devs:gmatch("[^%s,]+") do
local ports = { }
- local swc = io.popen("swconfig dev '%s' show" % dev:gsub("'", ""), "r")
+ local swc = io.popen("swconfig dev %s show"
+ % luci.util.shellquote(dev), "r")
+
if swc then
local l
repeat