() Tino Calancha <tino.calancha@gmail.com>
() Sat, 27 Aug 2016 18:21:25 +0900 (JST)

   I see.  Its good idea.

Another idea is to use function ‘image-type’,
which can handle a filename as its SOURCE argument.

-- 
Thien-Thi Nguyen -----------------------------------------------
 (defun responsep (type via)
   (case type
     (technical (eq 'mailing-list via))
     ...))                              748E A0E8 1CB8 A748 9BFA
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