Covers get automatically added to empty roster spaces

Unknown

I sometimes keep an empty roster space and if you don't have any covers and obtain one it will immediately go into that extra roster space.

This is incredibly annoying and nothing should occupy the empty roster spot until the player manually fills it.

Please fix this bug.

Unknown

It does get annoying when 1*s fill up my remaining roster space instead of the cache where I can sell them all at once. That's why I only buy spaces when I'm about to receive a new cover now.