Comment.

diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index 21b680e3396025d044b728fe79744fce6c2d8191..89dceb391d40763b1672b7e8640345a1e85ca03d 100644 (file)
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -5221,7 +5221,13 @@ Otherwise, generate and save a value for `canlock-password' first."
            (if (and message-fcc-handler-function
                     (not (eq message-fcc-handler-function 'rmail-output)))
                (funcall message-fcc-handler-function file)
-             ;; FIXME broken in Emacs CVS?  Does it work in 22?
+             ;; FIXME this option, rmail-output (also used if
+             ;; message-fcc-handler-function is nil) is not
+             ;; documented anywhere AFAICS.  It should work in Emacs
+             ;; 23; I suspect it does not work in Emacs 22.
+             ;; FIXME I don't see the need for the two different cases here.
+             ;; mail-use-rfc822 makes no difference (in Emacs 23),and
+             ;; the third argument just controls \"Wrote file\" message.
              (if (and (file-readable-p file) (mail-file-babyl-p file))
                  (rmail-output file 1 nil t)
                (let ((mail-use-rfc822 t))