From 5f930debd4d3733a1441c1a3cc4988eaa15f3076 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Herv=C3=A9?= <therve@redhat.com>
Date: Fri, 1 Feb 2019 06:59:31 +0100
Subject: [PATCH] Fix xiaomi default gateway in services (#20623)

When xiaomi_aqara services with one gateway, the default should be set
to the sid of the gateway, not the python object itself, otherwise the
call fails.
---
 homeassistant/components/xiaomi_aqara.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/xiaomi_aqara.py b/homeassistant/components/xiaomi_aqara.py
index 25e7a72db90..ca2d8c1a169 100644
--- a/homeassistant/components/xiaomi_aqara.py
+++ b/homeassistant/components/xiaomi_aqara.py
@@ -324,7 +324,7 @@ def _add_gateway_to_schema(xiaomi, schema):
 
     # If the user has only 1 gateway, make it the default for services.
     if len(gateways) == 1:
-        kwargs['default'] = gateways[0]
+        kwargs['default'] = gateways[0].sid
 
     return schema.extend({
         vol.Required(ATTR_GW_MAC, **kwargs): gateway