commit 6b59f5f3fd9bdf00875a7cead15f423fa1c2f910
author Raymond Hettinger <python@rcn.com> Thu Oct 16 05:53:16 2003 +0000
committer Raymond Hettinger <python@rcn.com> Thu Oct 16 05:53:16 2003 +0000
tree 1bd1e055f31e154230ffd962a294d37cf678c87a
parent 42b1ba31aff86af6257a0fca455d5569bce9d8fc

Let library modules use the new keyword arguments for list.sort().

Lib/inspect.py

diff --git a/Lib/inspect.py b/Lib/inspect.py
index 1f49bcb..4874904 100644
--- a/Lib/inspect.py
+++ b/Lib/inspect.py
@@ -553,7 +553,7 @@
 def walktree(classes, children, parent):
     """Recursive helper function for getclasstree()."""
     results = []
-    classes.sort(lambda a, b: cmp(a.__name__, b.__name__))
+    classes.sort(key=lambda c: c.__name__)
     for c in classes:
         results.append((c, c.__bases__))
         if c in children: