X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f045c7f52dfcfebcd0ea6a7b689ccb8a25021d1f..9b481f66e52fe63acb5112080fbad0c026861b33:/interface/wx/weakref.h

diff --git a/interface/wx/weakref.h b/interface/wx/weakref.h
index 05a5503fd8..17a158f9e7 100644
--- a/interface/wx/weakref.h
+++ b/interface/wx/weakref.h
@@ -3,7 +3,7 @@
 // Purpose:     interface of wxWeakRefDynamic<T>, wxWeakRef<T>
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
@@ -102,6 +102,9 @@ template<typename T>
 class wxWeakRef<T> : public wxTrackerNode
 {
 public:
+    /// Type of the element stored by this reference.
+    typedef T element_type;
+
     /**
         Constructor. The weak reference is initialized to @e pobj.
     */
@@ -115,7 +118,7 @@ public:
     /**
         Destructor.
     */
-    ~wxWeakRef();
+    virtual ~wxWeakRef();
 
     /**
         Called when the tracked object is destroyed. Be default sets