From: Ingo Ruhnke <grumbel@gmail.com>
Date: Mon, 25 Aug 2014 01:24:08 +0000 (+0200)
Subject: Made member variables private and removed friendship to Menu in MenuManager
X-Git-Url: https://git.octo.it/?a=commitdiff_plain;h=4c28f74b1139bd18f808514c3c06dc84bbd6eb65;p=supertux.git

Made member variables private and removed friendship to Menu in MenuManager
---

diff --git a/src/gui/menu_manager.hpp b/src/gui/menu_manager.hpp
index 643841bac..8fb656c39 100644
--- a/src/gui/menu_manager.hpp
+++ b/src/gui/menu_manager.hpp
@@ -34,12 +34,10 @@ private:
 public:
   static MenuManager& instance();
 
-public:
+private:
   std::vector<std::unique_ptr<Menu> > m_menu_stack;
   std::unique_ptr<MenuTransition> m_transition;
 
-  friend class Menu;
-
 public:
   MenuManager();
   ~MenuManager();