exit 0 # shouldn't be reached, kernel will panic in that case
}
+# reachable through the ERR trap
+# shellcheck disable=SC2317
err_reboot() {
printf "\nInstallation aborted - unable to continue (type exit or CTRL-D to reboot)\n"
debugsh || true
real_reboot
# never reached
+# shellcheck disable=SC2317
exit 0