Comment.

1 files changed, 7 insertions, 1 deletions

diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index 21b680e3396..89dceb391d4 100644
--- 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))