Remove some face aliases obsoleted in 22.1

[gnu-emacs] / lisp / cus-edit.el

diff --git a/lisp/cus-edit.el b/lisp/cus-edit.el
index addff82c624f0f534266e1cffdd0d82f25372f64..a1eb1d200164759febc4c2f993f6854db18f82e5 100644 (file)
--- a/lisp/cus-edit.el
+++ b/lisp/cus-edit.el
@@ -1499,11 +1499,12 @@ Return non-nil if user chooses to customize, for use in
 (defcustom custom-buffer-style 'links
   "Control the presentation style for customization buffers.
 The value should be a symbol, one of:
-
-brackets: groups nest within each other with big horizontal brackets.
-links: groups have links to subgroups."
+`brackets': groups nest within each other with big horizontal brackets.
+`links': groups have links to subgroups.
+`tree': display groups as trees."
   :type '(radio (const brackets)
-               (const links))
+               (const links)
+                (const tree))
   :group 'custom-buffer)
 
 (defcustom custom-buffer-done-kill nil
@@ -1543,27 +1544,29 @@ not for everybody."
        buf))))
 
 ;;;###autoload
-(defun custom-buffer-create (options &optional name description)
+(defun custom-buffer-create (options &optional name _description)
   "Create a buffer containing OPTIONS.
 Optional NAME is the name of the buffer.
 OPTIONS should be an alist of the form ((SYMBOL WIDGET)...), where
 SYMBOL is a customization option, and WIDGET is a widget for editing
 that option.
 DESCRIPTION is unused."
-  (pop-to-buffer-same-window (custom-get-fresh-buffer (or name "*Customization*")))
-  (custom-buffer-create-internal options description))
+  (pop-to-buffer-same-window
+   (custom-get-fresh-buffer (or name "*Customization*")))
+  (custom-buffer-create-internal options))
 
 ;;;###autoload
-(defun custom-buffer-create-other-window (options &optional name description)
+(defun custom-buffer-create-other-window (options &optional name _description)
   "Create a buffer containing OPTIONS, and display it in another window.
 The result includes selecting that window.
 Optional NAME is the name of the buffer.
 OPTIONS should be an alist of the form ((SYMBOL WIDGET)...), where
 SYMBOL is a customization option, and WIDGET is a widget for editing
-that option."
+that option.
+DESCRIPTION is unused."
   (unless name (setq name "*Customization*"))
   (switch-to-buffer-other-window (custom-get-fresh-buffer name))
-  (custom-buffer-create-internal options description))
+  (custom-buffer-create-internal options))
 
 (defcustom custom-reset-button-menu t
   "If non-nil, only show a single reset button in customize buffers.