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-rw-r--r--script/archiso_shutdown12
1 files changed, 7 insertions, 5 deletions
diff --git a/script/archiso_shutdown b/script/archiso_shutdown
index 41b3945..4a0c7dc 100644
--- a/script/archiso_shutdown
+++ b/script/archiso_shutdown
@@ -5,15 +5,15 @@ mkdir /oldrun
mount -n --move /oldroot/run /oldrun
# Unmount all mounts now.
-umount $(mount | awk '$3 ~/^\/oldroot/ {print $3}' | sort -r)
+umount "$(mount | awk '$3 ~/^\/oldroot/ {print $3}' | sort -r)"
# Remove all dm-snapshot devices.
dmsetup remove_all
# Remove all loopback devices.
for _lup in $(grep ^/dev/loop /oldrun/archiso/used_block_devices | tac); do
- if ! losetup -d ${_lup} 2> /dev/null; then
- umount -d ${_lup}
+ if ! losetup -d -- "${_lup}" 2> /dev/null; then
+ umount -d -- "${_lup}"
fi
done
@@ -21,8 +21,8 @@ done
umount /oldrun/archiso/cowspace
# Unmount boot device if needed (no copytoram=y used)
-if [[ ! -d /oldrun/archiso/copytoram ]]; then
- if [[ -d /oldrun/archiso/img_dev ]]; then
+if [ ! -d /oldrun/archiso/copytoram ]; then
+ if [ -d /oldrun/archiso/img_dev ]; then
umount /oldrun/archiso/img_dev
else
umount /oldrun/archiso/bootmnt
@@ -35,3 +35,5 @@ case "$1" in
reboot|poweroff|halt) "$1" -f ;;
*) halt -f;;
esac
+
+# vim: set ft=sh: