From cbc034200d5396d95e15164b9788cb14cb44c4ad Mon Sep 17 00:00:00 2001
From: Sam Stenvall <sam.stenvall@nitor.com>
Date: Fri, 13 Dec 2024 09:43:35 +0200
Subject: [PATCH] Ignore ConnectionError in disconnect()

Fixes https://github.com/NitorCreations/ha-extron/issues/8
---
 custom_components/extron/extron.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/custom_components/extron/extron.py b/custom_components/extron/extron.py
index 33be466..9f9e322 100644
--- a/custom_components/extron/extron.py
+++ b/custom_components/extron/extron.py
@@ -69,8 +69,13 @@ async def connect(self):
 
     async def disconnect(self):
         self._connected = False
-        self._writer.close()
-        await self._writer.wait_closed()
+
+        # Ignore potential connection errors here, we're about to disconnect after all
+        try:
+            self._writer.close()
+            await self._writer.wait_closed()
+        except ConnectionError:
+            pass
 
     async def reconnect(self):
         await self.disconnect()