bug#36865: Guix gc breaks grub

[Ludovic Courtès]

Hi Xavier,

"Xavier Montillet" <address@hidden> skribis:

> I just tried running guix gc and restarting and can confirm that the symptoms 
> disappeared.

So, is this bug fixed?  If so, in what commit range was the fix
introduced?  That sounds like a serious issue so I’d rather make sure we
understand what happened.

Jakob, does that ring a bell?

Thanks,
Ludo’.