작성: Daniel Dawson (개발자), 날짜: 9월 11, 2010 · 고유 주소

You mean the Remove button in the Saved Passwords dialog? That's part of the built-in code, which I have not touched at all. I would suggest looking at bugzilla.mozilla.org to see if it has been reported, and if not, try to reproduce the bug (preferably on a separate profile with no vital data!) and submit a report.