From ef48a7ca2c2ce938cd5bf8669cdf02b3535d67d7 Mon Sep 17 00:00:00 2001
From: Matthew Garrett <mjg59-github@srcf.ucam.org>
Date: Sun, 29 Apr 2018 00:46:36 -0700
Subject: [PATCH] Fix Python 3.6 compatibility for HomeKit controller (#14160)

Python 3.6's http client passes an additional argument to _send_output,
so add that to the function definition.
---
 homeassistant/components/homekit_controller/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/homekit_controller/__init__.py b/homeassistant/components/homekit_controller/__init__.py
index 164e7d50e4d..e36e7439e09 100644
--- a/homeassistant/components/homekit_controller/__init__.py
+++ b/homeassistant/components/homekit_controller/__init__.py
@@ -31,7 +31,7 @@ KNOWN_DEVICES = "{}-devices".format(DOMAIN)
 _LOGGER = logging.getLogger(__name__)
 
 
-def homekit_http_send(self, message_body=None):
+def homekit_http_send(self, message_body=None, encode_chunked=False):
     r"""Send the currently buffered request and clear the buffer.
 
     Appends an extra \r\n to the buffer.