Comment 20 for bug 1969353

Hi all,
found out, that grub customizer provides backup of all the files before its install in /etc/grub.d/backup. One workaround is simply just follow RESTORE_INSTRUCTIONS placed there. Obviously there is a problem, that all changes made to grub after customizer install will be lost, but after I realized, what a mess this package made, I refuse to use it again.
Not sure, if this is possible after running release upgrade. I landed here thanks to release notes, so I am doing this as a precaution.

EDIT: This is really NOT the way. I messed up my grub by overwriting /boot/grub and I am so stupid, that this is the only folder I forget to backup before these changes. I will have some fun today...