From 54f0222547b1e92cd018ef132307a6f793dc9505 Mon Sep 17 00:00:00 2001
From: Raymond Hettinger <python@rcn.com>
Date: Sat, 1 Jun 2002 14:18:47 +0000
Subject: SF 563203. Replaced 'has_key()' with 'in'.

---
 Lib/xmlrpclib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Lib/xmlrpclib.py')

diff --git a/Lib/xmlrpclib.py b/Lib/xmlrpclib.py
index 8c6f799aa9..d1edf20397 100644
--- a/Lib/xmlrpclib.py
+++ b/Lib/xmlrpclib.py
@@ -496,7 +496,7 @@ class Marshaller:
     def opencontainer(self, value):
         if value:
             i = id(value)
-            if self.memo.has_key(i):
+            if i in self.memo:
                 raise TypeError, "cannot marshal recursive data structures"
             self.memo[i] = None
 
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