From c70fb3a2547daf0020fa5f0785866dad4e98f0a8 Mon Sep 17 00:00:00 2001
From: Scott Nonnenberg <scott@nonnenberg.com>
Date: Wed, 17 Jan 2018 15:28:12 -0800
Subject: [PATCH] Video/audio: rely on the browser to detect content type
 (#1977)

---
 js/views/attachment_view.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/js/views/attachment_view.js b/js/views/attachment_view.js
index 99808366e..0d1069113 100644
--- a/js/views/attachment_view.js
+++ b/js/views/attachment_view.js
@@ -45,7 +45,6 @@
       render: function() {
           var $el = $('<source>');
           $el.attr('src', this.dataUrl);
-          $el.attr('type', this.contentType);
           this.$el.append($el);
           return this;
       }