master 9e0c21ea73: Make image-dired-dired-toggle-marked-thumbs faster

[Stefan Kangas]

branch: master
commit 9e0c21ea73e41916322cbeef5751400c5353bd5a
Author: Stefan Kangas <stefankangas@gmail.com>
Commit: Stefan Kangas <stefankangas@gmail.com>

    Make image-dired-dired-toggle-marked-thumbs faster
    
    * lisp/image/image-dired-dired.el
    (image-dired-dired-toggle-marked-thumbs): Don't show progress, since
    it makes things slower.
---
 lisp/image/image-dired-dired.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lisp/image/image-dired-dired.el b/lisp/image/image-dired-dired.el
index 94367b566e..d03c1629da 100644
--- a/lisp/image/image-dired-dired.el
+++ b/lisp/image/image-dired-dired.el
@@ -83,8 +83,8 @@ previous -ARG, if ARG<0) files."
                           if (overlay-get ov 'put-image) return ov))
            (overlay-put overlay 'image-file image-file)
            (overlay-put overlay 'thumb-file thumb-file)))))
-   arg             ; Show or hide image on ARG next files.
-   'show-progress) ; Update dired display after each image is updated.
+   ;; Show or hide thumbnail on ARG next files.
+   arg)
   (add-hook 'dired-after-readin-hook
             'image-dired-dired-after-readin-hook nil t))