“Edit” Comment Link Problem

Whenever a person posts comment on my site as a visitor, after the comment, you can see the “Edit” link which takes you to the my WP Admin Panel.

The only thing that I have is:
<?php edit_comment_link('Edit','',''); ?>.

Try posting a comment on my site (you can post anywhere), and see if you guys can see it.

Any help will be appreciated! ??