[ mailman-Patches-1189243 ] Unhandle exception in Message.get_content_charset()

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Patches item #1189243, was opened at 2005-04-24 21:16
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Category: None
Group: Mailman 2.1
Status: Open
Resolution: None
Priority: 5
Submitted By: Jon Parise (jparise)
Assigned to: Nobody/Anonymous (nobody)
Summary: Unhandle exception in Message.get_content_charset()

Initial Comment:
Message.get_content_charset() can encounter an
unhandled exception "(TypeError: unicode() argument 2
must be string, not None") when charset is None.  This
can can only occur when the call to
email.Message.Message.get_content_charset(self,
failobj) itself returns None, but, not being acquainted
with the email package, I don't understand the
circumstances which can cause this situation.

Regardless, when charset is None, the call to unicode()
will throw the TypeError exception.  The attached patch
recognizes this as a valid failure case such that
failobj will be returned.

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