From 8faf37bfbf99d9070a95cd4363386dcc560ab2fe Mon Sep 17 00:00:00 2001
From: Andrew Godwin <andrew@aeracode.org>
Date: Wed, 16 Mar 2016 09:49:09 -0300
Subject: [PATCH] Fix type of cookie header string

---
 channels/handler.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/channels/handler.py b/channels/handler.py
index 8c2f61d..15c8d13 100644
--- a/channels/handler.py
+++ b/channels/handler.py
@@ -235,7 +235,7 @@ class AsgiHandler(base.BaseHandler):
         for c in response.cookies.values():
             response_headers.append(
                 (
-                    'Set-Cookie',
+                    b'Set-Cookie',
                     c.output(header='').encode("ascii"),
                 )
             )