DOMTokenList.prototype.toString should be enumerable: - https://dom.spec.whatwg.org/#interface-domtokenlist - http://heycam.github.io/webidl/#es-stringifier Firefox and Chrome agree with the specification.
Created attachment 284560 [details] Patch
Comment on attachment 284560 [details] Patch Clearing flags on attachment: 284560 Committed r203712: <http://trac.webkit.org/changeset/203712>
All reviewed patches have been landed. Closing bug.