>>> "Eli" == Eli Zaretskii <eliz@gnu.org> writes:

   >> From: Uwe Brauer <oub@mat.ucm.es>
   >> Cc: Uwe Brauer <oub@mat.ucm.es>, 33561@debbugs.gnu.org
   >> Date: Sat, 01 Dec 2018 16:41:00 +0100
   >> 
   >> Can't I just tell emacs, not to view/open the attachment?

   > I'm sure you can, but someone else will have to tell you how (or maybe
   > you could look it up in the manual).  I don't use Gnus.

Hm, I just asked on the gnus mailing list, @Lars any ideas about this
strange behavior?