From 6059ff3299190e2c893d1176a4fca5c6510e4a9a Mon Sep 17 00:00:00 2001
From: Ludo Stellingwerff <ludo@almende.org>
Date: Tue, 1 Dec 2015 09:43:06 +0100
Subject: [PATCH] Revert inadvertedly included commit
 9bf7452041ece6e7a0b95c227d7e2fe5045872df

---
 lib/DataSet.js | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/DataSet.js b/lib/DataSet.js
index a5cc956d..25ede879 100644
--- a/lib/DataSet.js
+++ b/lib/DataSet.js
@@ -241,9 +241,6 @@ DataSet.prototype.update = function (data, senderId) {
   var fieldId = me._fieldId;
 
   var addOrUpdate = function (item) {
-    if (!item){
-      return;
-    }
     var id = item[fieldId];
     if (me._data[id]) {
       var oldData = util.extend({}, me._data[id]);