From: Raymond Hettinger <python@rcn.com>
Date: Tue, 19 Apr 2011 23:53:07 +0000 (-0700)
Subject: Issue #11875: Alter the previous fix to work better with subclasses
X-Git-Tag: v2.7.2rc1~134
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c98556e72e3850532fb0801af4f6ca83e920fa54;p=thirdparty%2FPython%2Fcpython.git

Issue #11875: Alter the previous fix to work better with subclasses
---

diff --git a/Lib/collections.py b/Lib/collections.py
index 83d928cf90cd..28a2abf44f8a 100644
--- a/Lib/collections.py
+++ b/Lib/collections.py
@@ -116,7 +116,7 @@ class OrderedDict(dict):
         'Return state information for pickling'
         items = [[k, self[k]] for k in self]
         inst_dict = vars(self).copy()
-        for k in vars(self.__class__()):
+        for k in vars(OrderedDict()):
             inst_dict.pop(k, None)
         if inst_dict:
             return (self.__class__, (items,), inst_dict)