From de06fc1905619c05a833e59a9c7368b33a549515 Mon Sep 17 00:00:00 2001
From: Andreas Pehrson <apehrson@mozilla.com>
Date: Fri, 4 Jan 2019 06:39:33 +0000
Subject: [PATCH] Bug 1513973 - Remove check for `false`. r=jib

The microphone source is no longer shared so this check is moot.

Differential Revision: https://phabricator.services.mozilla.com/D15192

--HG--
extra : moz-landing-system : lando
---
 dom/media/webrtc/MediaEngineWebRTCAudio.cpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/dom/media/webrtc/MediaEngineWebRTCAudio.cpp b/dom/media/webrtc/MediaEngineWebRTCAudio.cpp
index abc7155ccbe5..dc50f8820f8f 100644
--- a/dom/media/webrtc/MediaEngineWebRTCAudio.cpp
+++ b/dom/media/webrtc/MediaEngineWebRTCAudio.cpp
@@ -511,10 +511,6 @@ nsresult MediaEngineWebRTCMicrophoneSource::SetTrack(
   MOZ_ASSERT(aStream);
   MOZ_ASSERT(IsTrackIDExplicit(aTrackID));
 
-  if (mStream && mStream->Graph() != aStream->Graph()) {
-    return NS_ERROR_NOT_AVAILABLE;
-  }
-
   MOZ_ASSERT(!mStream);
   MOZ_ASSERT(mTrackID == TRACK_NONE);
   MOZ_ASSERT(mPrincipal == PRINCIPAL_HANDLE_NONE);