Follow-up Comment #1, bug #64385 (project grub): We see the problem lies in /etc/grub.d/10_linux
if [ -x /lib/recovery-mode/recovery-menu ]; then GRUB_CMDLINE_LINUX_RECOVERY=recovery else GRUB_CMDLINE_LINUX_RECOVERY=single GRUB_CMDLINE_LINUX_RECOVERY gets born here, with no way for the user to get his hands on it before hand, except by damaging the file. It should instead first appear as GRUB_CMDLINE_LINUX_RECOVERY="$GRUB_CMDLINE_LINUX_RECOVERY bla bla bla" _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?64385> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/