diff options
| -rw-r--r-- | pm/sleep.d/01grub | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/pm/sleep.d/01grub b/pm/sleep.d/01grub index ddc39ce..649a2b6 100644 --- a/pm/sleep.d/01grub +++ b/pm/sleep.d/01grub @@ -6,29 +6,27 @@ default_resume_kernel() i?86|x86_64|athlon) ;; *) # this is only valid for x86 and x86_64 - return 1 + return $NA ;; esac - [ -x /sbin/grubby -a -x /sbin/grub ] || return 1 + [ -x /sbin/grubby -a -x /sbin/grub ] || return $NA [ -e "/boot/vmlinuz-$(uname -r)" ] || return 1 out=$(/sbin/grubby --info /boot/vmlinuz-$(uname -r) |grep index) [ -n "${out}" ] || return 1 current=${out#index=} - echo "savedefault --default=${current} --once" | /sbin/grub --batch --no-floppy --device-map=/boot/grub/device.map --no-curses >/dev/null + echo "savedefault --default=${current} --once" | \ + /sbin/grub --batch --no-floppy --device-map=/boot/grub/device.map \ + --no-curses >/dev/null return 0 } -RETVAL=0 case "$1" in hibernate) default_resume_kernel - RETVAL=$? ;; - *) + *) exit $NA ;; esac - -exit $RETVAL |