Autoload wallpaper-set

* lisp/image/wallpaper.el (wallpaper-set): Autoload.
* lisp/image-mode.el (wallpaper):
* lisp/image/image-dired.el (wallpaper):
* lisp/thumbs.el (wallpaper): Don't require.

lisp/image-mode.el

@@ -45,7 +45,6 @@
 (require 'image)
 (require 'exif)
 (require 'dired)
-(require 'wallpaper)
 (eval-when-compile (require 'cl-lib))
 
 ;;; Image mode window-info management.

lisp/image/image-dired.el

@@ -133,7 +133,6 @@
 
 (require 'dired)
 (require 'image-mode)
-(require 'wallpaper)
 (require 'widget)
 (require 'xdg)
 

lisp/image/wallpaper.el

@@ -279,6 +279,7 @@ See also `wallpaper-default-width'.")
 (declare-function w32-set-wallpaper "w32fns.c")
 (declare-function haiku-set-wallpaper "term/haiku-win.el")
 
+;;;###autoload
 (defun wallpaper-set (file)
   "Set the desktop background to FILE in a graphical environment.
 

lisp/thumbs.el

@@ -54,7 +54,6 @@
 ;;; Code:
 
 (require 'dired)
-(require 'wallpaper)
 (require 'cl-lib)			; for cl-gensym
 
 ;; CUSTOMIZATIONS