First parameter to TextTrack.addCue() / removeCue() should not be nullable: - https://html.spec.whatwg.org/#texttrack Firefox and Chrome agree with the specification.
Created attachment 292937 [details] Patch
Comment on attachment 292937 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=292937&action=review > LayoutTests/ChangeLog:11 > + * fast/media/texttrack-addCue-null-expected.txt: Added. > + * fast/media/texttrack-addCue-null.html: Added. I think this test should be in LayoutTests/media/track/ with the rest of the text track tests. Almost all of the tests in LayoutTests/fast/media/ are for media queries.
Created attachment 292939 [details] Patch
Comment on attachment 292939 [details] Patch Rejecting attachment 292939 [details] from commit-queue. Failed to run "['/Volumes/Data/EWS/WebKit/Tools/Scripts/webkit-patch', '--status-host=webkit-queues.webkit.org', '--bot-id=webkit-cq-03', 'validate-changelog', '--check-oops', '--non-interactive', 292939, '--port=mac']" exit_code: 1 cwd: /Volumes/Data/EWS/WebKit ChangeLog entry in LayoutTests/ChangeLog contains OOPS!. Full output: http://webkit-queues.webkit.org/results/2379801
Committed r207907: <http://trac.webkit.org/changeset/207907>