From 6c595e7b8d206bad7b4b3f482be5f1023d43904c Mon Sep 17 00:00:00 2001
From: Slava Kim <slava@meteor.com>
Date: Wed, 26 Feb 2014 21:53:07 -0800
Subject: [PATCH] A remove a redundant clone

---
 packages/mongo-livedata/oplog_observe_driver.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/packages/mongo-livedata/oplog_observe_driver.js b/packages/mongo-livedata/oplog_observe_driver.js
index 7512fe74f4..5c83afdd6e 100644
--- a/packages/mongo-livedata/oplog_observe_driver.js
+++ b/packages/mongo-livedata/oplog_observe_driver.js
@@ -333,8 +333,6 @@ _.extend(OplogObserveDriver.prototype, {
   },
   _handleDoc: function (id, newDoc) {
     var self = this;
-    newDoc = _.clone(newDoc);
-
     var matchesNow = newDoc && self._matcher.documentMatches(newDoc).result;
 
     var publishedBefore = self._published.has(id);