First fix == bashism, as that is not accepted by e.g. Debian/Ubuntu
dash.
Secondly shift OPTIND, such that last parameter is checked to exist.
Signed-off-by: Dimitri John Ledkov <dimitri.j.ledkov@intel.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
a|A|p|y) AUTO=true;;
esac
done
+shift $(($OPTIND - 1))
eval DEV=\${$#}
if [ ! -e $DEV ]; then
echo "$0: $DEV does not exist"
exit 8
fi
-if [ "$AUTO" == "false" ]; then
+if ! $AUTO; then
echo "If you wish to check the consistency of a BTRFS filesystem or"
echo "repair a damaged filesystem, see btrfs(8) subcommand 'check'."
fi