From 6aaf4c40655d04c14a2d1dc98ceca4dde4fb3e70 Mon Sep 17 00:00:00 2001
From: webzwo0i <webzwo0i@c3d2.de>
Date: Sun, 8 Dec 2013 17:30:25 +0100
Subject: [PATCH] [collab_client] remove keys function, which was not used and
 variable reconnectTimes which was used for some long gone disconnect tracking
 code

---
 src/static/js/collab_client.js | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/src/static/js/collab_client.js b/src/static/js/collab_client.js
index b51b08095..ce732b58b 100644
--- a/src/static/js/collab_client.js
+++ b/src/static/js/collab_client.js
@@ -54,7 +54,6 @@ function getCollabClient(ace2editor, serverVars, initialUserInfo, options, _pad)
   var userSet = {}; // userId -> userInfo
   userSet[userId] = initialUserInfo;
 
-  var reconnectTimes = [];
   var caughtErrors = [];
   var caughtErrorCatchers = [];
   var caughtErrorTimes = [];
@@ -501,16 +500,6 @@ function getCollabClient(ace2editor, serverVars, initialUserInfo, options, _pad)
     }
   }
 
-  function keys(obj)
-  {
-    var array = [];
-    $.each(obj, function(k, v)
-    {
-      array.push(k);
-    });
-    return array;
-  }
-
   function valuesArray(obj)
   {
     var array = [];