Commit c96da2b0 authored by André Spiegel's avatar André Spiegel
Browse files

(vc-revert-buffer): Ask for confirmation if file seems up-to-date.

parent 6505c16e
;;; vc.el --- drive a version-control system from within Emacs
;; vc.el --- drive a version-control system from within Emacs
;; Copyright (C) 1992,93,94,95,96,97,98,2000 Free Software Foundation, Inc.
;; Author: FSF (see below for full credits)
;; Maintainer: Andre Spiegel <>
;; $Id: vc.el,v 1.285 2000/10/27 12:13:19 spiegel Exp $
;; $Id: vc.el,v 1.286 2000/11/16 13:39:10 spiegel Exp $
;; This file is part of GNU Emacs.
......@@ -2187,6 +2187,9 @@ changes found in the master file; use \\[universal-argument] \\[vc-next-action]
(vc-suppress-confirm nil)
(obuf (current-buffer))
(if (vc-up-to-date-p file)
(unless (yes-or-no-p "File seems up-to-date. Revert anyway? ")
(error "Revert canceled")))
(unless (vc-workfile-unchanged-p file)
;; vc-diff selects the new window, which is not what we want:
;; if the new window is on another frame, that'd require the user
......@@ -2800,8 +2803,7 @@ Global user options:
`vc-keep-workfiles' Non-nil value prevents workfiles from being
deleted when changes are checked in
`vc-suppress-confirm' Suppresses some confirmation prompts,
notably for reversions.
`vc-suppress-confirm' Suppresses some confirmation prompts.
vc-BACKEND-header Which keywords to insert when adding headers
with \\[vc-insert-headers]. Defaults to
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