/boot/nextboot.conf not deactivated after one boot

[Marius Nuennerich]

Hi folks,

it seems like /boot/nextboot.conf is neither deleted nor
nextboot_enable set to NO on the first line after a reboot.
So it isn't a one shot anymore as the manpage claims.

System is 6.0-RELEASE.

It would also be fine imo, if the -k option would be optional and the
next kernel defaults to "kernel".

regards
Marius