Index: mm-util.el
===================================================================
RCS file: /usr/local/cvsroot/gnus/lisp/mm-util.el,v
retrieving revision 6.32
diff -u -r6.32 mm-util.el
--- mm-util.el	2001/11/02 22:32:30	6.32
+++ mm-util.el	2001/11/12 22:59:23
@@ -508,7 +508,9 @@
     (if (and (memq 'iso-2022-jp-2 charsets)
 	     (memq 'iso-2022-jp-2 hack-charsets))
 	(setq charsets (delq 'iso-2022-jp charsets)))
-    charsets))
+    (if (> (length charsets) 1)
+	'(utf-8) 
+      charsets)))
 
 (defmacro mm-with-unibyte-buffer (&rest forms)
   "Create a temporary buffer, and evaluate FORMS there like `progn'.