Avatar Filesize Info

When I put 0 (aka unlimited) as maximum filesize, then on UCP it appears this message:

"Maximum dimensions; width: 150 pixels, height: 150 pixels, file size: 0.00 KiB."

The 0.00 KiB should be instead: ", file size: Unlimited."

I know there will be a PHP limit, but if its not possible to get that PHP limit, then a text as Unlimited should appear, instead of appearing 0.

Kudos