Bug Fix: Initialize |disable_local_echo|

content/common/media/media_stream_options.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/common/media/media_stream_options.h"
 
 #include "base/logging.h"
 
 namespace content {
 
 const char kMediaStreamSourceTab[] = "tab";
 const char kMediaStreamSourceScreen[] = "screen";
 const char kMediaStreamSourceDesktop[] = "desktop";
 const char kMediaStreamSourceSystem[] = "system";
 
 TrackControls::TrackControls()
     : requested(false) {}
 
 TrackControls::TrackControls(bool request)
     : requested(request) {}
 
 TrackControls::TrackControls(const TrackControls& other) = default;
 
 TrackControls::~TrackControls() {}
 
 StreamControls::StreamControls()
-    : audio(false), video(false), hotword_enabled(false) {}
+    : audio(false),
+      video(false),
+      hotword_enabled(false),
+      disable_local_echo(false) {}
 
 StreamControls::StreamControls(bool request_audio, bool request_video)
-    : audio(request_audio), video(request_video), hotword_enabled(false) {}
+    : audio(request_audio),
+      video(request_video),
+      hotword_enabled(false),
+      disable_local_echo(false) {}
 
 StreamControls::~StreamControls() {}
 
 // static
 const int StreamDeviceInfo::kNoId = -1;
 
 StreamDeviceInfo::StreamDeviceInfo()
     : session_id(kNoId) {}
 
 StreamDeviceInfo::StreamDeviceInfo(MediaStreamType service_param,
@@ skipping 26 matching lines @@
       session_id(kNoId) {}
 
 // static
 bool StreamDeviceInfo::IsEqual(const StreamDeviceInfo& first,
                                const StreamDeviceInfo& second) {
   return first.device.IsEqual(second.device) &&
       first.session_id == second.session_id;
 }
 
 }  // namespace content