X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/1b12fd2319e1cd02706fd3a7ec0f0203ca2782d2..3328e738bdc1223583fb98730668dfed24395dfc:/widget/cpu.lua

diff --git a/widget/cpu.lua b/widget/cpu.lua
index b6ecb9c..81638c2 100644
--- a/widget/cpu.lua
+++ b/widget/cpu.lua
@@ -1,16 +1,15 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]
 
 local helpers  = require("lain.helpers")
 local wibox    = require("wibox")
-local math     = { ceil   = math.ceil }
-local string   = { format = string.format,
-                   gmatch = string.gmatch }
+local math     = math
+local string   = string
 local tostring = tostring
 
 -- CPU usage