3.1.3 signup bug - Username has been taken

Seems to be a bug in the way the signup page is checking for existing users.
I keep getting a "Username XXXXX has been taken by another user." even though i know it isnt.

Maybe a bug in the javascript not clearing itself between checks?

Anyone else getting this?

David

I am having the same error with 3.1.3

This had to do with a special plugin I have. The issue was fixed!

function subscription_check_uniq_login( $login, $email, $pass )
{
return 0;
}

changed to

function subscription_check_uniq_login( $login, $email, $pass )
{
return 1;
}