Fix documentation of icon-elements

* lisp/emacs-lisp/icons.el (icon-elements): The plist key it returns
is `image', not `display'.  (Bug#68451)

(cherry picked from commit 78ddb32fadb61b3e78047400e257d57b2cff7cd8)

diff --git a/lisp/emacs-lisp/icons.el b/lisp/emacs-lisp/icons.el
index 1fc0e39f9fedd671dd4124a2fc7fbfe3da45ff03..f95916616887da3a28a7c6ac7a5f28f9b236339e 100644 (file)
--- a/lisp/emacs-lisp/icons.el
+++ b/lisp/emacs-lisp/icons.el
@@ -164,7 +164,7 @@ If OBJECT is an icon, return the icon properties."
 (defun icon-elements (name)
   "Return the elements of icon NAME.
 The elements are represented as a plist where the keys are
-`string', `face' and `display'.  The `image' element is only
+`string', `face' and `image'.  The `image' element is only
 present if the icon is represented by an image."
   (let ((string (icon-string name)))
     (list 'face (get-text-property 0 'face string)