Bug Fix: Initialize |disable_local_echo|

content/common/media/media_stream_options.cc

Index: content/common/media/media_stream_options.cc
diff --git a/content/common/media/media_stream_options.cc b/content/common/media/media_stream_options.cc
index 876a0d1f50c2bec06b7e9736f2a6ede27c595046..2a4c166ff5c9b549daedfb7884c99b9b1d9e1efc 100644
--- a/content/common/media/media_stream_options.cc
+++ b/content/common/media/media_stream_options.cc
@@ -24,10 +24,16 @@ 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() {}