From 164a271ca8a8caf292f54779709b8ad13259d0a7 Mon Sep 17 00:00:00 2001
From: ilvalle <paolo.valleri@gmail.com>
Date: Fri, 23 Feb 2018 19:43:34 +0100
Subject: [PATCH] fix PY3 rocket with bytes stream. ref web2py/pydal#516

---
 gluon/rocket.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gluon/rocket.py b/gluon/rocket.py
index e3faf0bd..d76da94e 100644
--- a/gluon/rocket.py
+++ b/gluon/rocket.py
@@ -1750,7 +1750,7 @@ class WSGIWorker(Worker):
         if self.request_method != 'HEAD':
             try:
                 if self.chunked:
-                    self.conn.sendall(b('%x\r\n%s\r\n' % (len(data), data)))
+                    self.conn.sendall(b'%x\r\n%s\r\n' % (len(data), to_bytes(data, 'ISO-8859-1')))
                 else:
                     self.conn.sendall(to_bytes(data))
             except socket.timeout: