From 3be49cfec7c2549a4050af84bd1838a053fb7f02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kamil=20Cholewi=C5=84ski?= <harry666t@gmail.com>
Date: Fri, 10 Apr 2015 11:22:16 +0200
Subject: [PATCH] Python 3 support: use six.iteritems

---
 boltons/funcutils.py  | 3 ++-
 boltons/statsutils.py | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/boltons/funcutils.py b/boltons/funcutils.py
index 9be1d6f..9ffad01 100644
--- a/boltons/funcutils.py
+++ b/boltons/funcutils.py
@@ -10,6 +10,7 @@ import sys
 import functools
 from types import MethodType, FunctionType
 from itertools import chain
+from six import iteritems
 
 
 def get_module_callables(mod, ignore=None):
@@ -49,7 +50,7 @@ def mro_items(type_obj):
     ['denominator', 'imag', 'numerator', 'real']
     """
     # TODO: handle slots?
-    return chain.from_iterable([ct.__dict__.iteritems()
+    return chain.from_iterable([iteritems(ct.__dict__)
                                 for ct in type_obj.__mro__])
 
 
diff --git a/boltons/statsutils.py b/boltons/statsutils.py
index 4e4a14b..740412e 100644
--- a/boltons/statsutils.py
+++ b/boltons/statsutils.py
@@ -86,6 +86,7 @@ system instrumentation package.
 from __future__ import print_function
 
 from math import floor, ceil
+from six import iteritems
 
 
 class _StatsProperty(object):
@@ -382,7 +383,7 @@ def _get_conv_func(attr_name):
     return stats_helper
 
 
-for attr_name, attr in Stats.__dict__.items():
+for attr_name, attr in list(iteritems(Stats.__dict__)):
     if isinstance(attr, _StatsProperty):
         func = _get_conv_func(attr_name)
         func.__doc__ = attr.func.__doc__