diff options
| author | Jo-Philipp Wich <jow@openwrt.org> | 2010-11-27 16:29:33 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2010-11-27 16:29:33 +0000 |
| commit | e8490c385facaca9ceb2b15303f3ebc3a0b3c722 (patch) | |
| tree | 5125e9cb7d5543c36226a3ff7e651b174c2f7b71 /libs/sys/luasrc | |
| parent | 0cdf9d7ead3027da368910f6e08a784948681cc4 (diff) | |
libs/sys: lazy load iwinfo
Diffstat (limited to 'libs/sys/luasrc')
| -rw-r--r-- | libs/sys/luasrc/sys.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libs/sys/luasrc/sys.lua b/libs/sys/luasrc/sys.lua index c0ee4a1d1..d1137b76a 100644 --- a/libs/sys/luasrc/sys.lua +++ b/libs/sys/luasrc/sys.lua @@ -30,15 +30,14 @@ local os = require "os" local table = require "table" local nixio = require "nixio" local fs = require "nixio.fs" -local iwinfo = require "iwinfo" local uci = require "luci.model.uci" local luci = {} luci.util = require "luci.util" luci.ip = require "luci.ip" -local tonumber, ipairs, pairs, pcall, type, next, setmetatable = - tonumber, ipairs, pairs, pcall, type, next, setmetatable +local tonumber, ipairs, pairs, pcall, type, next, setmetatable, require = + tonumber, ipairs, pairs, pcall, type, next, setmetatable, require --- LuCI Linux and POSIX system utilities. @@ -625,6 +624,8 @@ wifi = {} -- @param ifname String containing the interface name -- @return A wrapped iwinfo object instance function wifi.getiwinfo(ifname) + local iwinfo = require "iwinfo" + if ifname then local c = 0 local u = uci.cursor_state() |