Re: latest change to mm-util.el causes failure

[Leonidas Tsampros <ltsampros@upnet.gr>]

Robert Pluim <rpluim@gmail.com> writes:
> This change:
>
>     revno: 103715
>     author: Julien Danjou <julien@danjou.info>
>     committer: Katsumi Yamaoka <yamaoka@jpl.org>
>     branch nick: trunk
>     timestamp: Tue 2011-03-22 13:40:41 +0000
>     message:
>     mm-view.el (mm-display-inline-fontify): Make mode optional, and call normal-mode if not set. Set temp buffer unmodified to avoid kill-buffer query.
>     (mm-inline-text): Render normal text with fontification whenever possible.
>     gnus-sum.el (gnus-summary-save-parts-1):
>     gnus-art.el (gnus-article-browse-html-save-cid-content)
>     (gnus-article-browse-html-parts, gnus-mime-delete-part)
>     (gnus-mime-copy-part, gnus-mime-inline-part, gnus-insert-mime-button):
>     Use `mm-handle-filename'.
>     mm-util.el (mm-handle-filename): New function, return the filename of an handle.
>
> introduces 
>
> (defun mm-handle-filename (handle)
>   "Return filename of HANDLE if any."
>   (or (mail-content-type-get (mm-handle-type handle)
>                              'name)
>       (mail-content-type-get (mm-handle-disposition handle)
>                              'filename)))
>
>
> But mm-handle-type is a macro, so I get:
>
> Debugger entered--Lisp error: (invalid-function mm-handle-type)
>   mm-handle-type((#<buffer  *mm*> ("text/html" (charset . "utf-8")) 8bit nil nil nil nil nil))
>   mm-handle-filename((#<buffer  *mm*> ("text/html" (charset . "utf-8")) 8bit nil nil nil nil nil))
>
> This is with the bzr head of the gnus that's part of Emacs. It's entirely
> possible that the issue lies in the way Emacs is compiling gnus.
>
> Robert

I faced exactly the same problem with bzr head, removed the relevant elc
file, and everything seems fine now :)

Thanks.