From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 3 Jun 2019 10:02:15 +0000 (+0200)
Subject: vlan: Fail when unknown command line parameters are being passed
X-Git-Url: http://git.ipfire.org/?p=people%2Fms%2Fnetwork.git;a=commitdiff_plain;h=0cf39f2d5178f624161b8c4329140bd00b06019c

vlan: Fail when unknown command line parameters are being passed

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/hooks/ports/vlan b/src/hooks/ports/vlan
index 0147e54e..39dbfffb 100644
--- a/src/hooks/ports/vlan
+++ b/src/hooks/ports/vlan
@@ -76,6 +76,10 @@ hook_parse_cmdline() {
 			--tag=*)
 				TAG=$(cli_get_val "${1}")
 				;;
+			-*)
+				error "Unknown argument '${1}'"
+				return ${EXIT_CONF_ERROR}
+				;;
 		esac
 		shift
 	done