brigthness: unused lib removed

2014-01-09 14:33:18 +01:00 · 2014-01-09 14:33:18 +01:00 · 28b9a0b913
parent 8207714a8b
commit 28b9a0b913
1 changed files with 0 additions and 1 deletions
--- a/widgets/contrib/brightness.lua
+++ b/widgets/contrib/brightness.lua
@ -10,7 +10,6 @@ local newtimer        = require("lain.helpers").newtimer

 local wibox           = require("wibox")
 local io              = { popen  = io.popen }
-local string          = { match  = string.match }

 local setmetatable    = setmetatable