(defun mh-minibuffer-read-type (filename &optional default)
"Return the content type associated with the given FILENAME.
If the \"file\" command exists and recognizes the given file,
-then its value is returned\; otherwise, the user is prompted for
+then its value is returned; otherwise, the user is prompted for
a type (see `mailcap-mime-types').
Optional argument DEFAULT is returned if a type isn't entered."
(mailcap-parse-mimetypes)