From b28433d0eb1d8cf024f7926cabb37a740571800e Mon Sep 17 00:00:00 2001
From: Barry Warsaw
Date: Thu, 8 Nov 2007 11:54:25 -0500
Subject: More Unicodification; fixed two more doctests.

---
 Mailman/queue/__init__.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Mailman/queue')

diff --git a/Mailman/queue/__init__.py b/Mailman/queue/__init__.py
index 94f747245..c415834ba 100644
--- a/Mailman/queue/__init__.py
+++ b/Mailman/queue/__init__.py
@@ -37,6 +37,7 @@ import logging
 import marshal
 import traceback
 
+from cStringIO import StringIO
 from zope.interface import implements
 
 from Mailman import i18n
@@ -108,7 +109,7 @@ class Switchboard:
         # Always add the metadata schema version number
         data['version'] = config.QFILE_SCHEMA_VERSION
         # Filter out volatile entries
-        for k in data:
+        for k in data.keys():
             if k.startswith('_'):
                 del data[k]
         # We have to tell the dequeue() method whether to parse the message
-- 
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