Comment 6 for bug 1717821

Fixed in 4ppa47.

new "Separate /boot/efi partitions" ordering criteria, from most important criteria to minor:
1) prefer ESP that is not hidden
2) prefer ESP on the disk of the Linux we reinstall GRUB
3) prefer ESP not on USB or MMC live-disk
4) prefer ESP that don't contain Windows EFI files
5) prefer ESP not on USB or MMC disk
6) prefer ESP on GPT disk