[webrtc-pc] Pull Request: Note that getSynchronizationSources works without sinks

henbos has just submitted a new pull request for https://github.com/w3c/webrtc-pc:

== Note that getSynchronizationSources works without sinks ==
Fixes #2240

See https://github.com/w3c/webrtc-pc/pull/2385

Received on Thursday, 28 November 2019 14:50:34 UTC