Comparing the fastGetAttribute(classAttr) return values is silly when we can just see if the SpaceSplitStrings are the same.
Created attachment 175529 [details] Patch
Comment on attachment 175529 [details] Patch Clearing flags on attachment: 175529 Committed r135445: <http://trac.webkit.org/changeset/135445>
All reviewed patches have been landed. Closing bug.