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| author | Richard M. Stallman <rms@gnu.org> | 1997-05-28 04:22:11 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1997-05-28 04:22:11 +0000 |
| commit | 3343dc3bab967e113af1e19f3b1a10d884d2799a (patch) | |
| tree | aa06fd0c2c169dcafd29fc0993f2e84767d1c412 /lisp/dired-aux.el | |
| parent | db752093c5a3a133b885a040fd5c5575df2fe95d (diff) | |
| download | emacs-3343dc3bab967e113af1e19f3b1a10d884d2799a.tar.gz | |
Customize.
Diffstat (limited to 'lisp/dired-aux.el')
| -rw-r--r-- | lisp/dired-aux.el | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lisp/dired-aux.el b/lisp/dired-aux.el index e3cc10d54b7..5c7c1a232a3 100644 --- a/lisp/dired-aux.el +++ b/lisp/dired-aux.el @@ -926,9 +926,13 @@ a prefix arg lets you edit the `ls' switches used for the new listing." ;;; Copy, move/rename, making hard and symbolic links -(defvar dired-backup-overwrite nil +(defcustom dired-backup-overwrite nil "*Non-nil if Dired should ask about making backups before overwriting files. -Special value `always' suppresses confirmation.") +Special value `always' suppresses confirmation." + :type '(choice (const :tag "off" nil) + (const :tag "suppress" always) + (sexp :tag "ask" :format "%t\n" t)) + :group 'dired) (defvar dired-overwrite-confirmed) |