The webkit crashes when at paypal login i choose to retrieve information on which email i used cause i don't remember.(press "?" where is the id field to complete) Paypal gives you the chance to write 3 emails. After completing the and press confirm crashes. WEBKIT last crashes. WEBKIT prior to 9/7/2013 don't.
<rdar://problem/14984766>
I cannot reproduce this with nightly r155685. Could you please attach a complete crash log?