From: Zac Medico <zmedico@gentoo.org>
Date: Tue, 19 Mar 2013 06:22:32 +0000 (-0700)
Subject: cmp_sort_key: reference functools.cmp_to_key()
X-Git-Tag: v2.2.0_alpha167~13
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=3856debfede50480eb1308365d157285dfa178d8;p=portage.git

cmp_sort_key: reference functools.cmp_to_key()
---

diff --git a/pym/portage/util/__init__.py b/pym/portage/util/__init__.py
index 32875695b..1736ad648 100644
--- a/pym/portage/util/__init__.py
+++ b/pym/portage/util/__init__.py
@@ -848,6 +848,9 @@ class cmp_sort_key(object):
 	list.sort(), making it easier to port code for python-3.0 compatibility.
 	It works by generating key objects which use the given cmp function to
 	implement their __lt__ method.
+
+	Beginning with Python 2.7 and 3.2, equivalent functionality is provided
+	by functools.cmp_to_key().
 	"""
 	__slots__ = ("_cmp_func",)