uci:unload("ddns")
-- start ddns-updater for section
- local command = luci_helper .. [[ -S ]] .. section .. [[ -- start]]
+ local command = "%s -S %s -- start" %{ luci_helper, UTIL.shellquote(section) }
os.execute(command)
NX.nanosleep(3) -- 3 seconds "show time"