From a28294d627d5947b8449a8f41c27a9b2fceeee29 Mon Sep 17 00:00:00 2001
From: Igor Zhukov <igor.beatle@gmail.com>
Date: Wed, 11 Feb 2015 20:02:42 +0300
Subject: [PATCH] Fixed repeating favicon update

---
 app/js/services.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/app/js/services.js b/app/js/services.js
index 3b35f5ab..78b0253d 100644
--- a/app/js/services.js
+++ b/app/js/services.js
@@ -3816,6 +3816,7 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
 
   var titleBackup = document.title,
       titlePromise;
+  var prevFavicon;
 
   $rootScope.$watch('idle.isIDLE', function (newVal) {
     if (!newVal) {
@@ -3896,12 +3897,18 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
   }
 
   function setFavicon (href) {
+    href = href || 'favicon.ico';
+    if (prevFavicon === href) {
+      return
+    }
     var link = document.createElement('link');
     link.rel = 'shortcut icon';
     link.type = 'image/x-icon';
-    link.href = href || 'favicon.ico';
+    link.href = href;
     faviconEl.parentNode.replaceChild(link, faviconEl);
     faviconEl = link;
+
+    prevFavicon = href
   }
 
   function savePeerSettings (peerID, settings) {