From cc13ee0577fb3de9602da634ab9c835749da49c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Padilla?= <jpadilla@webapplicate.com>
Date: Mon, 12 Jan 2015 08:12:24 -0400
Subject: [PATCH] Fix error when NUM_PROXIES is greater than one

---
 rest_framework/throttling.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rest_framework/throttling.py b/rest_framework/throttling.py
index 7dfe2f967..0f10136d6 100644
--- a/rest_framework/throttling.py
+++ b/rest_framework/throttling.py
@@ -32,7 +32,7 @@ class BaseThrottle(object):
             if num_proxies == 0 or xff is None:
                 return remote_addr
             addrs = xff.split(',')
-            client_addr = addrs[-min(num_proxies, len(xff))]
+            client_addr = addrs[-min(num_proxies, len(addrs))]
             return client_addr.strip()
 
         return ''.join(xff.split()) if xff else remote_addr