From dc2c9c55fe17099bb6ef110e9a8706480b8c8c55 Mon Sep 17 00:00:00 2001
From: Jeremy Fincher <jemfinch@users.sourceforge.net>
Date: Sun, 23 Nov 2003 14:09:20 +0000
Subject: [PATCH] Made __iter__ equivalent to iterkeys in IterableMap.

---
 src/utils.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/utils.py b/src/utils.py
index 10c3c36d0..ad63ddcfc 100755
--- a/src/utils.py
+++ b/src/utils.py
@@ -460,6 +460,7 @@ class IterableMap(object):
     def iterkeys(self):
         for (key, _) in self.iteritems():
             yield key
+    __iter__ = iterkeys
 
     def itervalues(self):
         for (_, value) in self.iteritems():