[gnome-games/sudoku-vala] Removed show-toolbar setting

[Thomas Hindoe Paaboel Andersen <thomashpa src gnome org>]

commit 9d7b41c89c5c7685111661aadbfddd26e7484c90
Author: Christopher Baines <cbaines8 gmail com>
Date:   Tue Jun 5 18:39:44 2012 +0100

    Removed show-toolbar setting
    
    This is because there is no longer a toolbar.
    Also removed some trailing whitespace.

 gnome-sudoku/src/gnome-sudoku.vala |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/gnome-sudoku/src/gnome-sudoku.vala b/gnome-sudoku/src/gnome-sudoku.vala
index 979d9f6..7e4c2e4 100644
--- a/gnome-sudoku/src/gnome-sudoku.vala
+++ b/gnome-sudoku/src/gnome-sudoku.vala
@@ -58,8 +58,6 @@ public class Sudoku : Gtk.Application
 
         fullscreen_menu = (Gtk.CheckMenuItem) builder.get_object ("toggle_fullscreen_imagemenuitem");
         var main_vbox = (Gtk.VBox) builder.get_object ("main_vbox");
-        settings.bind ("show-toolbar", builder.get_object ("sudoku_toolbar"), "visible", SettingsBindFlags.DEFAULT);
-        settings.bind("show-toolbar", builder.get_object ("toggle_toolbar_imagemenuitem"), "active", SettingsBindFlags.GET);
         game = new SudokuGame ();
         game.set_from_string ("41593....8..5....7..7..41........36926.3.8.51534........67..2..7....2..3....91786");
         view = new SudokuView (game);
@@ -144,7 +142,7 @@ public class Sudoku : Gtk.Application
 
     public void toggle_warnings_cb (Gtk.Widget widget)
     {
-        view.show_warnings = !view.show_warnings;    
+        view.show_warnings = !view.show_warnings;
     }
 
     public void hint_cb (Gtk.Widget widget)