Am having a problem where Mailman is splitting a subject and adding a "\n" and what seems to be a tab in the subject line in the mail logs.(The tab is what can be seen in the headers after the message is sent.) This of course, makes for a wrong display in mail clients. They only thing I can see, is that the break occurs in the same place and it is shown in the view message screen. The pck does not show any control characters there, however, so it must be doing it on transport.
Sending the exact same email with the same subject not through Mailman does not have the same problem.
MTA is exim 4.66.
Thanks.
Lloyd F. Tennison lloyd@viplist.us
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