From 0b7f1ef2c91ea54611ceb73899ad488b8dddba0b Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Tue, 5 Apr 1994 03:49:42 +0000 Subject: [PATCH] (auto-save-mode): Don't let buffer-saved-size stay negative. --- lisp/files.el | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lisp/files.el b/lisp/files.el index 2f886e09dc7..f1989dac173 100644 --- a/lisp/files.el +++ b/lisp/files.el @@ -1884,6 +1884,10 @@ With prefix argument ARG, turn auto-saving on if positive, else off." (not buffer-read-only)) buffer-file-name (make-auto-save-file-name)))) + ;; If -1 was stored here, to temporarily turn off saving, + ;; turn it back on. + (and (< buffer-saved-size 0) + (setq buffer-saved-size 0)) (if (interactive-p) (message "Auto-save %s (in this buffer)" (if buffer-auto-save-file-name "on" "off"))) -- 2.39.5