1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/npcdialog.h b/src/gui/npcdialog.h
index 3cdb39511..8a4e5b614 100644
--- a/src/gui/npcdialog.h
+++ b/src/gui/npcdialog.h
@@ -41,11 +41,14 @@ class BrowserBox;
 class ExtendedListBox;
 class ItemLinkHandler;
 class IntTextField;
+class NpcDialog;
 class PlayerBox;
 class ScrollArea;
 class TextBox;
 class TextField;
 
+typedef std::map<int, NpcDialog*> NpcDialogs;
+
 /**
  * The npc dialog.
  *
@@ -202,6 +205,10 @@ class NpcDialog final : public Window,
 
         void clearRows();
 
+        static NpcDialogs mNpcDialogs;
+
+        static void clearDialogs();
+
     private:
         typedef std::list<NpcDialog*> DialogList;
         static DialogList instances;