From 863456525f4cf59704ad6c8ba463752398c52d34 Mon Sep 17 00:00:00 2001
From: Pascal Vizeli <pascal.vizeli@syshack.ch>
Date: Tue, 25 Jul 2017 00:01:02 +0200
Subject: [PATCH] fix json validate (#112)

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

diff --git a/hassio/api/addons.py b/hassio/api/addons.py
index 5509713eb..f98a19098 100644
--- a/hassio/api/addons.py
+++ b/hassio/api/addons.py
@@ -55,7 +55,7 @@ class APIAddons(object):
         dev_list = addon.devices
         if not dev_list:
             return
-        return set(row.split(':')[0] for row in dev_list)
+        return [row.split(':')[0] for row in dev_list]
 
     @api_process
     async def list(self, request):