From d4398ebbb88687015911c5b977594204f64d0c72 Mon Sep 17 00:00:00 2001
From: Felix Hammerl <felix@whiteout.io>
Date: Thu, 24 Oct 2013 15:18:16 +0200
Subject: [PATCH] [WO-29] omit unnecessary flag update

---
 src/js/controller/mail-list.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/js/controller/mail-list.js b/src/js/controller/mail-list.js
index e17b128..9d3f419 100644
--- a/src/js/controller/mail-list.js
+++ b/src/js/controller/mail-list.js
@@ -167,6 +167,10 @@ define(function(require) {
                 return;
             }
 
+            if (!email.unread) {
+                return;
+            }
+            
             email.unread = false;
             emailDao.imapMarkMessageRead({
                 folder: getFolder().path,