every time we access the table element.
-and also, we probably should not do this during tree construction either.
Created attachment 322451 [details]
Created attachment 322492 [details]
Comment on attachment 322492 [details]
Clearing flags on attachment: 322492
Committed r222790: <http://trac.webkit.org/changeset/222790>
All reviewed patches have been landed. Closing bug.