Merge pull request #420 from sim590/unpack-lua51-compat

[etc/awesome.git] / widget / mpd.lua

diff --git a/widget/mpd.lua b/widget/mpd.lua
index 389cac9b00c077fdc046ead144317fed513863fb..01f28e633e271c0fc617e7af454d2ab4c6732ad7 100644 (file)
--- a/widget/mpd.lua
+++ b/widget/mpd.lua
@@ -1,22 +1,19 @@
-
 --[[
-                                                  
-     Licensed under GNU General Public License v2 
-      * (c) 2013, Luke Bonham                     
-      * (c) 2010, Adrian C. <anrxc@sysphere.org>  
-                                                  
+
+     Licensed under GNU General Public License v2
+      * (c) 2013, Luca CPZ
+      * (c) 2010, Adrian C. <anrxc@sysphere.org>
+
 --]]
 
-local helpers      = require("lain.helpers")
-local shell        = require("awful.util").shell
-local escape_f     = require("awful.util").escape
-local focused      = require("awful.screen").focused
-local naughty      = require("naughty")
-local wibox        = require("wibox")
-local os           = { getenv = os.getenv }
-local string       = { format = string.format,
-                       gmatch = string.gmatch,
-                       match  = string.match }
+local helpers  = require("lain.helpers")
+local shell    = require("awful.util").shell
+local escape_f = require("awful.util").escape
+local focused  = require("awful.screen").focused
+local naughty  = require("naughty")
+local wibox    = require("wibox")
+local os       = os
+local string   = string
 
 -- MPD infos
 -- lain.widget.mpd