From 1a30c7893cbbc8a69e4353c8a34193d26aa5e16a Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Tue, 02 Sep 2014 22:01:04 -0400
Subject: cmd/install: Exit on illegal option

---
(limited to 'lib')

diff --git a/lib/cmd/install.sh b/lib/cmd/install.sh
index 74242cc..14488f3 100644
--- a/lib/cmd/install.sh
+++ b/lib/cmd/install.sh
@@ -41,7 +41,10 @@ cmd_install_main()
 	local mirror=
 	local foreign=
 
-	get_options "${@}"
+	if ! get_options "${@}"; then
+		print_cmd_usage 'install' >&2
+		exit 1
+	fi
 	shift $(($OPTIND - 1))
 
 	if [ ${#} -lt 2 ]; then
--
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