Re: [webvtt-tests] Fix web-platform-tests/webvtt/webvtt-api-for-browsers/vttcue-interface/line.html. (#4446)

Notifying @r12a, @silviapfeiffer, and @zcorpan. *([Learn how reviewing works](https://github.com/w3c/web-platform-tests/blob/master/README.md#test-review).)*

View on GitHub: https://github.com/w3c/web-platform-tests/pull/4446#issuecomment-270145615

Received on Tuesday, 3 January 2017 15:51:31 UTC