If one expires from the drafts group to some other real email folder the
aforementioned dreaded

,----
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appears in *saved* articles.  Wouldn't it be best to ensure that under
no circumstances articles are expired to a mail folder from the drafts
group?  Using expiry from the drafts group to archive sent emails makes
no sense anyway since expiry only happens if the composed email is saved
at least once during composition.

Thanks for looking into this!

Cheers,
Nils