Unable to display 'option equal to non entered value' if dropdown CPF is not required

Hi everybody,

On the custom profle fileds, in page 2 "profile type specific options", if you choose an "option equal to non entered value" and if the field is NOT required, the value choosen is not display (on the viewtopic screen and the profile).
So I understand when the field IS required that an error is displayed, but if the field is NOT required, normally the field must be display.

To correct this I did this:
open includes/functions_profile_fields.php
find:

if ($value == $ident_ary['data']['field_novalue'])

replace with:

if ($value == $ident_ary['data']['field_novalue'] && $ident_ary['data']['field_required'])

I hope this is correct and can help.