From a24de134006e8c1435cce5052738cdcead4d3bb9 Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Sat, 5 Apr 1997 21:38:07 +0000 Subject: [PATCH] (rmail-output-body-to-file): Query if file exists. Renamed from rmail-output-body. --- lisp/mail/rmailout.el | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/lisp/mail/rmailout.el b/lisp/mail/rmailout.el index a82a9649afb..90ee095a46b 100644 --- a/lisp/mail/rmailout.el +++ b/lisp/mail/rmailout.el @@ -320,7 +320,7 @@ The optional fourth argument FROM-GNUS is set when called from GNUS." (kill-buffer tembuf)))) ;;;###autoload -(defun rmail-output-body (file-name) +(defun rmail-output-body-to-file (file-name) "Write this message body to the file FILE-NAME. FILE-NAME defaults, interactively, from the Subject field of the message." (interactive @@ -334,6 +334,9 @@ FILE-NAME defaults, interactively, from the Subject field of the message." (save-excursion (goto-char (point-min)) (search-forward "\n\n") + (and (file-exists-p file-name) + (not (y-or-n-p (message "File %s exists; overwrite? " file-name))) + (error "Operation aborted")) (write-region (point) (point-max) file-name) (if (equal major-mode 'rmail-mode) (rmail-set-attribute "stored" t))) -- 2.39.2