From: Richard M. Stallman <rms@gnu.org>
Date: Fri, 24 Dec 1993 03:40:42 +0000 (+0000)
Subject: Comment change.
X-Git-Tag: emacs-19.34~10521
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=876cd68935ea894af5045a3cb3d57b2e4f15c765;p=emacs.git

Comment change.
---

diff --git a/lisp/mail/rmail.el b/lisp/mail/rmail.el
index 2ea8b6b27f1..3aa0391eef0 100644
--- a/lisp/mail/rmail.el
+++ b/lisp/mail/rmail.el
@@ -532,7 +532,11 @@ Instead, these commands are available:
   (setq major-mode 'rmail-mode)
   (setq mode-name "RMAIL")
   (setq buffer-read-only t)
-  ;; No need to auto save RMAIL files.
+  ;; No need to auto save RMAIL files in normal circumstances
+  ;; because they contain no info except attribute changes
+  ;; and deletion of messages.
+  ;; The one exception is when messages are copied into an Rmail mode buffer.
+  ;; rmail-output-to-rmail-file enables auto save when you do that.
   (setq buffer-auto-save-file-name nil)
   (if (boundp 'mode-line-modified)
       (setq mode-line-modified "--- ")