(rmail-variables): Bind desktop-save-buffer to t.

1 files changed, 3 insertions, 1 deletions

diff --git a/lisp/mail/rmail.el b/lisp/mail/rmail.el
index 571219b3dfe..bdf04be519a 100644
--- a/lisp/mail/rmail.el
+++ b/lisp/mail/rmail.el
@@ -1139,7 +1139,9 @@ Instead, these commands are available:
   (make-local-variable 'kill-buffer-hook)
   (add-hook 'kill-buffer-hook 'rmail-mode-kill-summary)
   (make-local-variable 'file-precious-flag)
-  (setq file-precious-flag t))
+  (setq file-precious-flag t)
+  (make-local-variable 'desktop-save-buffer)
+  (setq desktop-save-buffer t))
 
 ;; Handle M-x revert-buffer done in an rmail-mode buffer.
 (defun rmail-revert (arg noconfirm)