X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/6603c641c6ce675b010ca1977423747ca55d8795..7de62e4d9fe0d3a7521fc72a66c905d6f343c27b:/widgets/maildir.lua

diff --git a/widgets/maildir.lua b/widgets/maildir.lua
index cb96a30..8cb821d 100644
--- a/widgets/maildir.lua
+++ b/widgets/maildir.lua
@@ -14,6 +14,7 @@ local wibox           = require("wibox")
 
 local util            = require("lain.util")
 
+local io              = { popen  = io.popen }
 local os              = { getenv = os.getenv }
 local pairs           = pairs
 local string          = { len    = string.len,
@@ -24,7 +25,7 @@ local setmetatable    = setmetatable
 
 -- Maildir check
 -- lain.widgets.maildir
-local maildir = {}
+local maildir = { total = 0 }
 
 local function worker(args)
     local args         = args or {}
@@ -64,7 +65,7 @@ local function worker(args)
             end
         until line == nil
 
-	p:close()
+        p:close()
         table.sort(boxes)
 
         newmail = "no mail"
@@ -87,8 +88,10 @@ local function worker(args)
             end
         end
 
-        widget = maildir.widget
-        settings()
+        if maildir.total ~= total then
+            widget = maildir.widget
+            settings()
+        end
     end
 
     newtimer(mailpath, timeout, update, true)