From 48928d1f9e128b63ef7f5d96e07f4ee8bde7b422 Mon Sep 17 00:00:00 2001
From: David-Leon Pohl <pohl@physik.uni-bonn.de>
Date: Mon, 12 Dec 2016 02:38:33 +0100
Subject: [PATCH] Fix config validation (#4853) (#4854)

---
 homeassistant/components/switch/pilight.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/switch/pilight.py b/homeassistant/components/switch/pilight.py
index a052848cb21..84cbbd9fb0e 100644
--- a/homeassistant/components/switch/pilight.py
+++ b/homeassistant/components/switch/pilight.py
@@ -35,7 +35,7 @@ COMMAND_SCHEMA = vol.Schema({
     vol.Optional(CONF_ID): cv.positive_int,
     vol.Optional(CONF_STATE): cv.string,
     vol.Optional(CONF_SYSTEMCODE): cv.positive_int,
-})
+}, extra=vol.ALLOW_EXTRA)
 
 SWITCHES_SCHEMA = vol.Schema({
     vol.Required(CONF_ON_CODE): COMMAND_SCHEMA,