From b4fc59c7cf3d32c033ea5796fc6e5609ad87a9f5 Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Sun, 4 Nov 2012 22:23:00 +0000
Subject: [PATCH] firewall: Stop for unrecognized command line arguments.

---
 functions.firewall | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/functions.firewall b/functions.firewall
index ce42e0f3..a55ea9a5 100644
--- a/functions.firewall
+++ b/functions.firewall
@@ -30,6 +30,10 @@ function firewall_start() {
 			--test)
 				test="true"
 				;;
+			*)
+				error "Unrecognized argument: ${1}"
+				return ${EXIT_ERROR}
+				;;
 		esac
 		shift
 	done
-- 
2.47.3