menu_iterator: generic menu creator function

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

diff --git a/widget/imap.lua b/widget/imap.lua
index 84a1cd0a672b93270cd855f3d22bb0c2266394b3..17f37cfefa036348120c7c2ad1355146da59a77d 100644 (file)
--- a/widget/imap.lua
+++ b/widget/imap.lua
@@ -1,14 +1,14 @@
-
 --[[
-                                                  
-     Licensed under GNU General Public License v2 
-      * (c) 2013, Luke Bonham                     
-                                                  
+
+     Licensed under GNU General Public License v2
+      * (c) 2013, Luke Bonham
+
 --]]
 
 local helpers  = require("lain.helpers")
 local naughty  = require("naughty")
 local wibox    = require("wibox")
+local awful    = require("awful")
 local string   = { format = string.format,
                    gsub   = string.gsub }
 local type     = type
@@ -60,8 +60,6 @@ local function factory(args)
 
         helpers.async(curl, function(f)
             _, mailcount = string.gsub(f, "%d+", "")
-            _ = nil
-
             widget = imap.widget
             settings()
 
@@ -71,7 +69,7 @@ local function factory(args)
                 else
                     nt = mail .. " has <b>" .. mailcount .. "</b> new messages"
                 end
-                naughty.notify({ preset = mail_notification_preset, text = nt })
+                naughty.notify { preset = mail_notification_preset, text = nt }
             end
 
             helpers.set_map(mail, mailcount)