From 940577e105bb855fa6ac6d15558f9c57471612ea Mon Sep 17 00:00:00 2001
From: Albert Lee <trisk@forkgnu.org>
Date: Fri, 15 Jun 2018 14:30:35 -0400
Subject: [PATCH] Fix binary_sensor.skybell state update when there are no
 events (#14927)

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

diff --git a/homeassistant/components/binary_sensor/skybell.py b/homeassistant/components/binary_sensor/skybell.py
index 734f8e03375..44cad11e3f0 100644
--- a/homeassistant/components/binary_sensor/skybell.py
+++ b/homeassistant/components/binary_sensor/skybell.py
@@ -94,4 +94,4 @@ class SkybellBinarySensor(SkybellDevice, BinarySensorDevice):
 
         self._state = bool(event and event.get('id') != self._event.get('id'))
 
-        self._event = event
+        self._event = event or {}
-- 
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