From 29809fd152c519f7b9d05c50983964f23099ae5f Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Wed, 26 Dec 2012 12:38:47 -0500
Subject: Grab set from sets module for Python 2.3

---
 cherrypy/_cpcompat_subprocess.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cherrypy/_cpcompat_subprocess.py b/cherrypy/_cpcompat_subprocess.py
index c48fc677..f058ab6a 100644
--- a/cherrypy/_cpcompat_subprocess.py
+++ b/cherrypy/_cpcompat_subprocess.py
@@ -398,6 +398,11 @@ import gc
 import signal
 import errno
 
+try:
+    set
+except NameError:
+    from sets import Set as set
+
 # Exception classes used by this module.
 class CalledProcessError(Exception):
     """This exception is raised when a process run by check_call() or
-- 
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