--- /dev/null
+From 268a1f179e554027637bd2951b24ad44ecb4a1ee Mon Sep 17 00:00:00 2001
+From: Daniel Badea <daniel.badea@windriver.com>
+Date: Wed, 7 Sep 2016 09:10:10 +0000
+Subject: [PATCH] close connection on HTTP 413 Request Entity Too
+ Large
+
+Allow low_conn to retrieve/handle unread response data buffers
+in case ProtocolError or socket.error are raised while sending
+request data.
+---
+ requests/adapters.py | 18 ++++++++++++------
+ 1 file changed, 12 insertions(+), 6 deletions(-)
+
+diff --git a/requests/adapters.py b/requests/adapters.py
+index fd46325..087258a 100644
+--- a/requests/adapters.py
++++ b/requests/adapters.py
+@@ -466,12 +466,18 @@ class HTTPAdapter(BaseAdapter):
+
+ low_conn.endheaders()
+
+- for i in request.body:
+- low_conn.send(hex(len(i))[2:].encode('utf-8'))
+- low_conn.send(b'\r\n')
+- low_conn.send(i)
+- low_conn.send(b'\r\n')
+- low_conn.send(b'0\r\n\r\n')
++ try:
++ for i in request.body:
++ low_conn.send(hex(len(i))[2:].encode('utf-8'))
++ low_conn.send(b'\r\n')
++ low_conn.send(i)
++ low_conn.send(b'\r\n')
++ low_conn.send(b'0\r\n\r\n')
++ except (ProtocolError, socket.error) as err:
++ # allow low_conn to retrieve/handle unread response
++ # data buffers in case ProtocolError or socket.error
++ # are raised while sending request data
++ pass
+
+ # Receive the response from the server
+ try:
+--
+1.8.3.1
+