Package: grub-installer Version: 1.204 Severity: minor Tags: patch
Commit 9e11cfba (Add support for armhf EFI machines) does not disable grub-installer on non-EFI armhf. The "Install the GRUB boot loader" menu item is available in expert install, and if selected, grub-installer will try and fail to install grub-pc.
Trivial fix + deduplication : <https://salsa.debian.org/pham/grub-installer/-/commits/exclude_non-efi_armhf>
