From: Raymond Hettinger <python@rcn.com>
Date: Mon, 23 Mar 2009 18:29:11 +0000 (+0000)
Subject: Make imported name private and wrap long-line.
X-Git-Tag: v3.1a2~228
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=798ee1a4c6d60a2e497f91357aafba988bd28ba7;p=python

Make imported name private and wrap long-line.
---

diff --git a/Lib/collections.py b/Lib/collections.py
index eaecd967ba..4f3f72606c 100644
--- a/Lib/collections.py
+++ b/Lib/collections.py
@@ -11,7 +11,7 @@ from operator import itemgetter as _itemgetter
 from keyword import iskeyword as _iskeyword
 import sys as _sys
 import heapq as _heapq
-from weakref import proxy
+from weakref import proxy as _proxy
 from itertools import repeat as _repeat, chain as _chain, starmap as _starmap
 
 ################################################################################
@@ -59,7 +59,7 @@ class OrderedDict(dict, MutableMapping):
             root = self.__root
             last = root.prev
             link.prev, link.next, link.key = last, root, key
-            last.next = root.prev = proxy(link)
+            last.next = root.prev = _proxy(link)
         dict.__setitem__(self, key, value)
 
     def __delitem__(self, key):
@@ -127,7 +127,8 @@ class OrderedDict(dict, MutableMapping):
 
     def __eq__(self, other):
         if isinstance(other, OrderedDict):
-            return len(self)==len(other) and all(p==q for p, q in  zip(self.items(), other.items()))
+            return len(self)==len(other) and \
+                   all(p==q for p, q in zip(self.items(), other.items()))
         return dict.__eq__(self, other)