From 4f0801bd39e9213779b29f68753a9adcc0ad1107 Mon Sep 17 00:00:00 2001
From: "braveyao@webrtc.org"
 <braveyao@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d>
Date: Mon, 24 Feb 2014 09:19:36 +0000
Subject: [PATCH] AviRecorder is missing a critical section.

BUG=2885
TEST=AUTOTEST
R=perkj@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/9039004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5600 4adac7df-926f-26a2-2b94-8c16560cd09d
---
 webrtc/modules/utility/source/file_recorder_impl.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/webrtc/modules/utility/source/file_recorder_impl.cc b/webrtc/modules/utility/source/file_recorder_impl.cc
index 032869c72b..7e13c369e9 100644
--- a/webrtc/modules/utility/source/file_recorder_impl.cc
+++ b/webrtc/modules/utility/source/file_recorder_impl.cc
@@ -715,6 +715,8 @@ int32_t AviRecorder::WriteEncodedAudioData(
     uint16_t millisecondsOfData,
     const TickTime* playoutTS)
 {
+    CriticalSectionScoped lock(_critSec);
+
     if (!IsRecording())
     {
         return -1;