diff -r 73de0794ae71 Lib/subprocess.py
--- a/Lib/subprocess.py	Mon Jun 10 23:01:20 2013 -0500
+++ b/Lib/subprocess.py	Tue Jun 11 14:35:14 2013 -0700
@@ -2,8 +2,6 @@
 #
 # For more information about this module, see PEP 324.
 #
-# This module should remain compatible with Python 2.2, see PEP 291.
-#
 # Copyright (c) 2003-2005 by Peter Astrand <astrand@lysator.liu.se>
 #
 # Licensed to PSF under a Contributor Agreement.