2.5 Gravatar Help: Image doesn’t show.

Hello!

First of all, thanks for all the hard work into 2.5. It looks great!

I’m trying to implement Gravatars on my blog and this is snippet I’ve inserted into comments.php according to http://codex.wordpress.org/Using_Gravatars

<?php
echo get_avatar( $email, $size = ’80’, $default = ” );
?>

The problem is, the default “no gravatar” avatar (eg. http://akichigo.org/?p=1540#comment-232409) keeps showing up despite me having the email address assigned with an avatar. I’ve tried this with 3 email addresses I have and the outcome is still a boo boo.

I’ve double checked with the gravatar side. Everything’s working fine on that end. Having my gravatar showing up alongside this post is proof.

So, is my snippet wrong? Or where did I go wrong? @.@

Any help would be greatly appreciated!