From 04cc4d55102c111d3e054ef8d83a0a62c34de561 Mon Sep 17 00:00:00 2001
From: Olle Lundberg <geek@nerd.sh>
Date: Tue, 16 Oct 2012 16:54:44 +0200
Subject: [PATCH] Be more pythonic.

---
 paramiko/config.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/paramiko/config.py b/paramiko/config.py
index 832f42e..bd1c2f6 100644
--- a/paramiko/config.py
+++ b/paramiko/config.py
@@ -120,8 +120,7 @@ class SSHConfig (object):
 
         ret = {}
         for match in matches:
-            for key in match['config']:
-                value = match['config'][key]
+            for key, value in match['config'].iteritems():
                 if key == 'identityfile':
                     if key in ret:
                         ret['identityfile'].extend(value)