From 56478343172940a43de7f844852438597ccbaaf2 Mon Sep 17 00:00:00 2001
From: Dan Callaghan <dcallagh@redhat.com>
Date: Thu, 11 Jun 2015 16:31:45 +1000
Subject: [PATCH 2/2] avoid handling the second response twice (fixes #54)

Requests 1.1 will call the same hooks again when the authenticate_user
method re-sends the request, and so we will end up calling
handle_response on the same response twice. Performing mutual
authentication twice on the same response yields a GSSAPI error so we
need to avoid that.
---
 requests_kerberos/kerberos_.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/requests_kerberos/kerberos_.py b/requests_kerberos/kerberos_.py
index 6484a11..ff41567 100644
--- a/requests_kerberos/kerberos_.py
+++ b/requests_kerberos/kerberos_.py
@@ -149,6 +149,7 @@ def authenticate_user(self, response, **kwargs):
         response.content
         response.raw.release_conn()
 
+        self.deregister(response)
         _r = response.connection.send(response.request, **kwargs)
         _r.history.append(response)
 
-- 
1.9.3