Sebastian Jansson 2997ec9a7a Removes unused keep-alive from RtpTransportControllerSend.
This prepares for future cleanup of how RtpTransportControllerSend is
used.

Bug: webrtc:10365
Change-Id: Idefc7e60f83819627c83b397949c8434d93491b3
Reviewed-on: https://webrtc-review.googlesource.com/c/124783
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26923}
2019-03-01 12:15:54 +00:00
..