tool-bar-style doc fixes

* lisp/cus-start.el (tool-bar-style, tool-bar-max-label-size): Fix :version.

* src/xdisp.c (tool-bar-style): Doc fix.

lisp/ChangeLog

+2012-06-03  Glenn Morris  <rgm@gnu.org>
+
+	* cus-start.el (tool-bar-style, tool-bar-max-label-size):
+	Fix :version.
+
 2012-06-03  Stefan Merten  <smerten@oekonux.de>
 	* textmodes/rst.el: Add comments.

lisp/cus-start.el

@@ -460,8 +460,8 @@ since it could result in memory overflow and make Emacs crash."
 		      (const :tag "Both" :value both)
 		      (const :tag "Both-horiz" :value both-horiz)
 		      (const :tag "Text-image-horiz" :value text-image-horiz)
-		      (const :tag "System default" :value nil)) "23.3")
-             (tool-bar-max-label-size frames integer "23.3")
+		      (const :tag "System default" :value nil)) "24.1")
+             (tool-bar-max-label-size frames integer "24.1")
 	     (auto-hscroll-mode scrolling boolean "21.1")
 	     (void-text-area-pointer cursor
 				     (choice

src/ChangeLog

+2012-06-03  Glenn Morris  <rgm@gnu.org>
+
+	* xdisp.c (tool-bar-style): Doc fix.
+
 2012-06-03  Ulrich Müller  <ulm@gentoo.org>
 
 	* Makefile.in (PAXCTL): Define.

src/xdisp.c

 /* Display generation from window structure and buffer text.
-Copyright (C) 1985-1988, 1993-1995, 1997-2012  Free Software Foundation, Inc.
+Copyright (C) 1985-1988, 1993-1995, 1997-2012 Free Software Foundation, Inc.
 This file is part of GNU Emacs.
@@ -28745,7 +28745,9 @@ It can be one of
  both             - show both, text below image
  both-horiz       - show text to the right of the image
  text-image-horiz - show text to the left of the image
- any other        - use system default or image if no system default.  */);
+ any other        - use system default or image if no system default.
+
+This variable only affects the GTK+ toolkit version of Emacs.  */);
   Vtool_bar_style = Qnil;
   DEFVAR_INT ("tool-bar-max-label-size", tool_bar_max_label_size,