(defmacro mm-xemacs-find-mime-charset (begin end)
(when (featurep 'xemacs)
- `(mm-xemacs-find-mime-charset-1 ,begin ,end)))
+ `(and (featurep 'mule) (mm-xemacs-find-mime-charset-1 ,begin ,end))))
(defun mm-find-mime-charset-region (b e &optional hack-charsets)
"Return the MIME charsets needed to encode the region between B and E.