lbu: add test for lbu list usage

1 files changed, 7 insertions, 1 deletions

diff --git a/lbu.in b/lbu.in
index bff12a2..224f06b 100644
--- a/lbu.in
+++ b/lbu.in
@@ -380,11 +380,14 @@ usage_list() {
 
 		usage: $PROGRAM list|ls
 	__EOF__
-	exit 1
+	exit $1
 }
 
 cmd_list() {
 	cmd_migrate_include_exclude
+	if [ "$1" = "-h" ]; then
+		usage_list 0
+	fi
 	_gen_filelist
 }
 
@@ -776,6 +779,9 @@ while getopts "adehlM:np:qrv" opt ; do
 			;;
 		v)	VERBOSE="$VERBOSE -v"
 			;;
+		'?')
+			usage_$SUBCMD "1" >&2
+			;;
 	esac
 done
 shift $(expr $OPTIND - 1)