Instead of using toHTMLSelectElement(node()), it would be better to have a method to return HTMLSelectElement.
Created attachment 158483 [details] Patch
Comment on attachment 158483 [details] Patch ok
Comment on attachment 158483 [details] Patch Clearing flags on attachment: 158483 Committed r125644: <http://trac.webkit.org/changeset/125644>
All reviewed patches have been landed. Closing bug.