Bug: webrtc:4172 Change-Id: I50446779403eff0fe2e840afc6cfab9f8a310b1a Reviewed-on: https://webrtc-review.googlesource.com/77981 Reviewed-by: Stefan Holmer <stefan@webrtc.org> Commit-Queue: Erik Språng <sprang@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23511}