[gbrainy] Remove unused variable

[Jordi Mas <jmas src gnome org>]

commit 5cec2f4536a940168a421a3269d84aac50811887
Author: Jordi Mas <jmas softcatala org>
Date:   Sat Dec 27 18:36:04 2014 -0500

    Remove unused variable

 src/Clients/Classical/gbrainy.cs |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/Clients/Classical/gbrainy.cs b/src/Clients/Classical/gbrainy.cs
index 430f2f6..2107e35 100644
--- a/src/Clients/Classical/gbrainy.cs
+++ b/src/Clients/Classical/gbrainy.cs
@@ -51,7 +51,6 @@ namespace gbrainy.Clients.Classical
                [GtkBeans.Builder.Object] Gtk.Button tip_button;
                [GtkBeans.Builder.Object] Gtk.Button next_button;
                [GtkBeans.Builder.Object] Gtk.Statusbar statusbar;
-               [GtkBeans.Builder.Object] Gtk.MenuBar menubar;
                [GtkBeans.Builder.Object] Gtk.MenuItem pause_menuitem;
                [GtkBeans.Builder.Object] Gtk.MenuItem finish_menuitem;
                [GtkBeans.Builder.Object] Gtk.MenuItem newgame_menuitem;