This is expected behavior. From my earlier comment: "We won't do it live with JS as we don't want to introduce a JS lib to the main login page at this time for performance reasons". The intention is to handle cases where you've entered your email and it reports 'wrong password'. Clicking the link then prefills your email to save you typing it again after the original submission.
This is expected behavior. From my earlier comment: "We won't do it live with JS as we don't want to introduce a JS lib to the main login page at this time for performance reasons". The intention is to handle cases where you've entered your email and it reports 'wrong password'. Clicking the link then prefills your email to save you typing it again after the original submission.