From 8e2f5fbef7b88c458dcbe0f5336eec582c7c363b Mon Sep 17 00:00:00 2001
From: Sven Auhagen <Sven.Auhagen@voleatech.de>
Date: Fri, 13 Apr 2018 19:32:04 +0200
Subject: [PATCH] addons: tunnel: dependent device fix

---
 ifupdown2/addons/tunnel.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ifupdown2/addons/tunnel.py b/ifupdown2/addons/tunnel.py
index 0a850bd..8232752 100644
--- a/ifupdown2/addons/tunnel.py
+++ b/ifupdown2/addons/tunnel.py
@@ -116,7 +116,7 @@ class tunnel (moduleBase):
 
         device = ifaceobj.get_attr_value_first ('tunnel-physdev')
         if device:
-            return device
+            return [device]
 
         return None