52490e345d
This prepares for adding a logged event for route changes. Bug: webrtc:10614 Change-Id: Iee989e029530c991da38697a30e0a585316d9a05 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/135951 Commit-Queue: Sebastian Jansson <srte@webrtc.org> Reviewed-by: Björn Terelius <terelius@webrtc.org> Cr-Commit-Position: refs/heads/master@{#27915}