Bug: webrtc:6424 Change-Id: I73b2bc747c67d2fe2ad888dde9c2815a6d9aceaa Reviewed-on: https://webrtc-review.googlesource.com/4760 Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Commit-Queue: Niels Moller <nisse@webrtc.org> Cr-Commit-Position: refs/heads/master@{#20059}