; * lisp/mail/rmail.el (rmail-show-message-verbose-min): Doc fix (bug#68369).

(cherry picked from commit 314ac2e4317650a5135b950374118bbc38e8207f)

diff --git a/lisp/mail/rmail.el b/lisp/mail/rmail.el
index fb504055f1d85fec7acc56bd7d27168a8db71e09..85eaec33660646f503140e21ec4df9161b53928b 100644 (file)
--- a/lisp/mail/rmail.el
+++ b/lisp/mail/rmail.el
@@ -2712,7 +2712,9 @@ N defaults to the current message."
          (and (string-match text-regexp content-type-header) t)))))
 
 (defcustom rmail-show-message-verbose-min 200000
-  "Message size at which to show progress messages for displaying it."
+  "Message size at which to show progress messages for displaying it.
+Messages longer than this (in characters) will produce echo-area
+messages when Rmail processes such a message for display."
   :type 'integer
   :group 'rmail
   :version "23.1")