(rmail-duplicate-message): Make it work.

[gnu-emacs] / lisp / scroll-bar.el

diff --git a/lisp/scroll-bar.el b/lisp/scroll-bar.el
index f12e0b42b9459ae9fd8100724c00c789c6f5e2ca..37e7c0b65ced1c3552b093431d742c260a36dd93 100644 (file)
--- a/lisp/scroll-bar.el
+++ b/lisp/scroll-bar.el
@@ -1,7 +1,7 @@
 ;;; scroll-bar.el --- window system-independent scroll bar support
 
 ;; Copyright (C) 1993, 1994, 1995, 1999, 2000, 2001, 2002, 2003,
-;;   2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;;   2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
 
 ;; Maintainer: FSF
 ;; Keywords: hardware
@@ -94,7 +94,7 @@ This is nil while loading `scroll-bar.el', and t afterward.")
                                              scroll-bar-mode)))))
 
 (defcustom scroll-bar-mode default-frame-scroll-bars
-  "*Specify whether to have vertical scroll bars, and on which side.
+  "Specify whether to have vertical scroll bars, and on which side.
 Possible values are nil (no scroll bars), `left' (scroll bars on left)
 and `right' (scroll bars on right).
 To set this variable in a Lisp program, use `set-scroll-bar-mode'
@@ -122,7 +122,7 @@ turn off scroll bars; otherwise, turn on scroll bars."
   (interactive "P")
 
   ;; Tweedle the variable according to the argument.
-  (set-scroll-bar-mode (if (if (null flag) 
+  (set-scroll-bar-mode (if (if (null flag)
                               (not scroll-bar-mode)
                             (setq flag (prefix-numeric-value flag))
                             (or (not (numberp flag)) (>= flag 0)))