From 5acacf04654ceacc1eda6993d737d9f05e4ae26a Mon Sep 17 00:00:00 2001
From: Randy Lin <rlin@mozilla.com>
Date: Sun, 14 Jul 2013 15:04:10 +0800
Subject: [PATCH] Bug 891722 - Media Recording - The rate of ondataavailable
 events spikes adnormally high after starting, stopping, and starting
 recording again. r=roc

---
 content/media/MediaRecorder.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/content/media/MediaRecorder.cpp b/content/media/MediaRecorder.cpp
index adbb61689c7e..32e1992c3514 100644
--- a/content/media/MediaRecorder.cpp
+++ b/content/media/MediaRecorder.cpp
@@ -185,9 +185,7 @@ MediaRecorder::Start(const Optional<int32_t>& aTimeSlice, ErrorResult& aResult)
     mEncodedBufferCache = new EncodedBufferCache(MAX_ALLOW_MEMORY_BUFFER);
   }
 
-  if (mEncoder == nullptr) {
-    mEncoder = MediaEncoder::CreateEncoder(NS_LITERAL_STRING(""));
-  }
+  mEncoder = MediaEncoder::CreateEncoder(NS_LITERAL_STRING(""));
   MOZ_ASSERT(mEncoder, "CreateEncoder failed");
 
   mTrackUnionStream->SetAutofinish(true);