1 files changed, 7 insertions, 3 deletions
diff --git a/src/gui/buy.h b/src/gui/buy.h
index ffd3f5c9..2e6b5377 100644
--- a/src/gui/buy.h
+++ b/src/gui/buy.h
@@ -1,9 +1,8 @@
 /*
- *  Aethyra
+ *  The Mana World
  *  Copyright (C) 2004  The Mana World Development Team
  *
- *  This file is part of Aethyra based on original code
- *  from The Mana World.
+ *  This file is part of The Mana World.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -97,6 +96,11 @@ class BuyDialog : public Window, public gcn::ActionListener,
         void updateButtonsAndLabels();
 
         /**
+         * Check for current NPC
+         */
+        void logic();
+
+        /**
          * Sets the visibility of this window.
          */
         void setVisible(bool visible);