From a66ea550e7dc77e705ff7bfe5e7f4a90661cc218 Mon Sep 17 00:00:00 2001
From: bwarsaw
Date: Thu, 28 Jun 2001 04:09:36 +0000
Subject: UserNotification.__init__(): change the signature so that the text
 argument defaults to None.  Only set the payload when the text argument is
 not None.

---
 Mailman/Message.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Mailman/Message.py b/Mailman/Message.py
index 9cc5798a2..2c736084b 100644
--- a/Mailman/Message.py
+++ b/Mailman/Message.py
@@ -87,9 +87,10 @@ class Message(mimelib.Message.Message, StringableMixin):
 class UserNotification(Message):
     """Class for internally crafted messages."""
 
-    def __init__(self, recip, sender, subject=None, text=''):
+    def __init__(self, recip, sender, subject=None, text=None):
         Message.__init__(self)
-        self.set_payload(text)
+        if text is not None:
+            self.set_payload(text)
         if subject is None:
             subject = '(no subject)'
         self['Subject'] = subject
-- 
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