From 541b666a86a0db0c9da374e8990ceda7466bab71 Mon Sep 17 00:00:00 2001
From: isk0001y <yiskend@gmail.com>
Date: Thu, 7 May 2020 00:41:56 +0200
Subject: [PATCH] Reset imap email content state if no email (#35123)

* no-message: If there is no message at all, replace internal state

* Apply proposed change

* apply black
---
 homeassistant/components/imap_email_content/sensor.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/homeassistant/components/imap_email_content/sensor.py b/homeassistant/components/imap_email_content/sensor.py
index a97d2a1d02b..ea93c2bb975 100644
--- a/homeassistant/components/imap_email_content/sensor.py
+++ b/homeassistant/components/imap_email_content/sensor.py
@@ -230,6 +230,8 @@ class EmailContentSensor(Entity):
         email_message = self._email_reader.read_next()
 
         if email_message is None:
+            self._message = None
+            self._state_attributes = {}
             return
 
         if self.sender_allowed(email_message):