lisp/*.el: Lexical-binding cleanup.

[gnu-emacs] / lisp / register.el

diff --git a/lisp/register.el b/lisp/register.el
index 622a1561f992dafb3c8b1acad1091628294bb776..af1a421a0a249396072bf5ff46e247537b08d4b0 100644 (file)
--- a/lisp/register.el
+++ b/lisp/register.el
@@ -1,7 +1,6 @@
 ;;; register.el --- register commands for Emacs
 
-;; Copyright (C) 1985, 1993, 1994, 2001, 2002, 2003, 2004,
-;;   2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1993-1994, 2001-2011 Free Software Foundation, Inc.
 
 ;; Maintainer: FSF
 ;; Keywords: internal
@@ -89,7 +88,7 @@ Argument is a character, naming the register."
                (if arg (list (current-frame-configuration) (point-marker))
                  (point-marker))))
 
-(defun window-configuration-to-register (register &optional arg)
+(defun window-configuration-to-register (register &optional _arg)
   "Store the window configuration of the selected frame in register REGISTER.
 Use \\[jump-to-register] to restore the configuration.
 Argument is a character, naming the register."
@@ -98,7 +97,7 @@ Argument is a character, naming the register."
   ;; of point in the current buffer, so record that separately.
   (set-register register (list (current-window-configuration) (point-marker))))
 
-(defun frame-configuration-to-register (register &optional arg)
+(defun frame-configuration-to-register (register &optional _arg)
   "Store the window configuration of all frames in register REGISTER.
 Use \\[jump-to-register] to restore the configuration.
 Argument is a character, naming the register."