From d95e2fdc65aeeca72ef326102f26727199b27b95 Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 24 Sep 2018 23:15:26 +0200
Subject: [PATCH] bridge: Fix assertion for MTU

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 src/hooks/zones/bridge | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hooks/zones/bridge b/src/hooks/zones/bridge
index 838a5131..d610814a 100644
--- a/src/hooks/zones/bridge
+++ b/src/hooks/zones/bridge
@@ -38,13 +38,13 @@ STP_PRIORITY=512
 
 hook_check_settings() {
 	assert ismac ADDRESS
+	assert isset MTU && assert mtu_is_valid "ethernet" "${MTU}"
 
 	# Spanning Tree Protocol
 	assert isbool STP
 	assert isinteger STP_HELLO
 	assert isinteger STP_FORWARD_DELAY
 	assert isinteger STP_PRIORITY
-	assert isinteger MTU
 }
 
 hook_parse_cmdline() {
-- 
2.47.2