From: Stefan Kangas <stefankangas@gmail.com>
Date: Sun, 19 Jan 2020 14:43:46 +0000 (+0100)
Subject: Make arguments to dired-chage-marks non-optional
X-Git-Tag: emacs-28.0.90~7908^2~98
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=3d81d2326a210516496ea7b217f30cf48c897bf6;p=emacs.git

Make arguments to dired-chage-marks non-optional

* lisp/dired.el (dired-change-marks): Make arguments
non-optional.  (Bug#29842)
---

diff --git a/lisp/dired.el b/lisp/dired.el
index 48edd64aa12..46b35ba192d 100644
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -3858,9 +3858,10 @@ With prefix argument, unmark or unflag these files."
 	    (if fn (backup-file-name-p fn))))
      "backup file")))
 
-(defun dired-change-marks (&optional old new)
+(defun dired-change-marks (old new)
   "Change all OLD marks to NEW marks.
 OLD and NEW are both characters used to mark files."
+  (declare (advertised-calling-convention '(old new) "28.1"))
   (interactive
    (let* ((cursor-in-echo-area t)
 	  (old (progn (message "Change (old mark): ") (read-char)))