merge_pr_9688
This CL ensures that MediaStreamTrack.getCapabilities() does not have range properties if they don't have a valid range. Bug: 293292 Change-Id: I6f85086fb4af7e17faca069f76299a0256f1872d Reviewed-on: https://chromium-review.googlesource.com/938983 Commit-Queue: Guido Urdaneta <[email protected]> Reviewed-by: Guido Urdaneta <[email protected]> Cr-Commit-Position: refs/heads/master@{#539778}