Setting HTMLMediaElement.volume to NaN or Inf should throw a TypeError:
This is because the attribute is of type double (not unrestricted double in the IDL).
Chrome and Firefox agree with the specification. WebKit throws an IndexSizeErr instead.
Created attachment 291681 [details]
Comment on attachment 291681 [details]
Clearing flags on attachment: 291681
Committed r207375: <http://trac.webkit.org/changeset/207375>
All reviewed patches have been landed. Closing bug.