Variable: image-dired-thumb-margin

image-dired-thumb-margin is a customizable variable defined in image-dired.el.gz.

Value

2

Documentation

Size of the margin around thumbnails.

This is where you see the cursor.

Source Code

;; Defined in /usr/src/emacs/lisp/image/image-dired.el.gz
(defcustom image-dired-thumb-margin 2
  "Size of the margin around thumbnails.
This is where you see the cursor."
  :type 'natnum)