From 3c0179a6ba2edbc20aeca6d21bee9b287781b1c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20G=C3=B6rlich?= <m.goerlich1990@gmail.com>
Date: Wed, 4 Dec 2013 18:52:40 +0100
Subject: [PATCH] Fix unread count in imap widget

---
 widgets/imap.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/widgets/imap.lua b/widgets/imap.lua
index 87a9e61..39518bd 100644
--- a/widgets/imap.lua
+++ b/widgets/imap.lua
@@ -62,6 +62,7 @@ local function worker(args)
         f:close()
 
         _, mailcount = string.gsub(ws, "%d+", "")
+        _ = nil
 
         widget = imap.widget
         settings()