From b903d81761452d07c36910fd4bb88a7cff00e610 Mon Sep 17 00:00:00 2001
From: bechen <bechen@mozilla.com>
Date: Wed, 26 Oct 2016 17:31:22 +0800
Subject: [PATCH] Bug 1286738 - part4-fixWebMAudio: audio/webm doesn't need the
 IsWebMForced() check. r=jya

MozReview-Commit-ID: 1BWpKvT3XTs

--HG--
extra : rebase_source : b834c1f767b35036928c3d59663b62ead7482ea9
---
 dom/media/mediasource/MediaSource.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/dom/media/mediasource/MediaSource.cpp b/dom/media/mediasource/MediaSource.cpp
index 6e0c9009f137..af541bbbb544 100644
--- a/dom/media/mediasource/MediaSource.cpp
+++ b/dom/media/mediasource/MediaSource.cpp
@@ -121,8 +121,7 @@ MediaSource::IsTypeSupported(const nsAString& aType, DecoderDoctorDiagnostics* a
   }
   if (mimeType.EqualsASCII("audio/webm")) {
     if (!(Preferences::GetBool("media.mediasource.webm.enabled", false) ||
-          Preferences::GetBool("media.mediasource.webm.audio.enabled", true) ||
-          IsWebMForced(aDiagnostics))) {
+          Preferences::GetBool("media.mediasource.webm.audio.enabled", true))) {
       return NS_ERROR_DOM_NOT_SUPPORTED_ERR;
     }
     return NS_OK;