Re: Minor fixes

[Pavel Roskin]

Hello, OKUJI!

> > Drive numbers should always be within 0x00-0x07 or 0x80-0x87
> > set_device should check what safe_parse_maxint returns.
> 
>   What's the benefit from that? Why is that a problem?

grub> device (0x10) /home/proski/img1

grub> kernel (0x10)/openbsd

 Invalid device requested

grub> device (300) /home/proski/img1

100% CPU load.

Pavel Roskin