From 401070a618a036ed6295e5e1c1b925a66471f86d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20v=2E=20L=C3=B6wis?= <martin@v.loewis.de>
Date: Sat, 12 Sep 2009 17:52:23 +0200
Subject: Replace cmp.

--HG--
branch : distribute
extra : rebase_source : 3d8d4d289d13bbb9fb9c946e31282c578264f626
---
 pkg_resources.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'pkg_resources.py')

diff --git a/pkg_resources.py b/pkg_resources.py
index 910c3089..7c3d58fb 100644
--- a/pkg_resources.py
+++ b/pkg_resources.py
@@ -2466,8 +2466,9 @@ class Requirement:
         elif isinstance(item,basestring):
             item = parse_version(item)
         last = None
+        compare = lambda a, b: (a > b) - (a < b) # -1, 0, 1
         for parsed,trans,op,ver in self.index:
-            action = trans[cmp(item,parsed)]
+            action = trans[compare(item,parsed)] # Indexing: 0, 1, -1
             if action=='F':     return False
             elif action=='T':   return True
             elif action=='+':   last = True
-- 
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