[Cooker] buggy grub

[Vincent Meyer]

Hello,.

        Found something weird in grub.  If I select one of the choices at boot time
and select to EDIT it, and select which line to edit, the arrow keys work, 
however the other keys don't do much.  Seems like grub has a bunch of stuff 
in a string buffer somewhere, and trying to edit or add to a line causes it 
to throw that stuff up instead of what you type.  Anybody else seen this?  
How to fix?

        V.