Use HashMap::add() instead of HashMap::set() in Node::ensureEventTargetData() as we already checked that the key is not present in the HashMap.
Created attachment 279817 [details] Patch
Comment on attachment 279817 [details] Patch Clearing flags on attachment: 279817 Committed r201410: <http://trac.webkit.org/changeset/201410>
All reviewed patches have been landed. Closing bug.