Address some "unused lexical argument" warnings in eshell

[gnu-emacs] / lisp / msb.el

diff --git a/lisp/msb.el b/lisp/msb.el
index d9fb2c55d8736d33bf2e3019a595a1653210a3d0..110a4277376b8558fda1abaab63789521d125506 100644 (file)
--- a/lisp/msb.el
+++ b/lisp/msb.el
@@ -1,6 +1,6 @@
 ;;; msb.el --- customizable buffer-selection with multiple menus
 
-;; Copyright (C) 1993-1995, 1997-2012 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 1997-2013 Free Software Foundation, Inc.
 
 ;; Author: Lars Lindberg <lars.lindberg@home.se>
 ;; Maintainer: FSF
@@ -386,7 +386,7 @@ This is instead of the groups in `msb-menu-cond'."
 ;;;
 ;;; Some example function to be used for `msb-item-handling-function'.
 ;;;
-(defun msb-item-handler (buffer &optional maxbuf)
+(defun msb-item-handler (_buffer &optional _maxbuf)
   "Create one string item, concerning BUFFER, for the buffer menu.
 The item looks like:
 *% <buffer-name>
@@ -410,7 +410,7 @@ Optional second argument MAXBUF is completely ignored."
         (error "Unknown type of `dired-directory' in buffer %s"
                (buffer-name)))))
 
-(defun msb-dired-item-handler (buffer &optional maxbuf)
+(defun msb-dired-item-handler (_buffer &optional _maxbuf)
   "Create one string item, concerning a dired BUFFER, for the buffer menu.
 The item looks like:
 *% <buffer-name>