non virtual dtors warning fixes

[wxWidgets.git] / include / wx / ctrlsub.h

diff --git a/include/wx/ctrlsub.h b/include/wx/ctrlsub.h
index af72d690be5ceae445756f339317df00eaf844d0..cf5c943c071b08cb88ce5b9e228a36926cd81e76 100644 (file)
--- a/include/wx/ctrlsub.h
+++ b/include/wx/ctrlsub.h
@@ -197,6 +197,7 @@ protected:
     virtual void SetInitialBestSize(const wxSize& WXUNUSED(size)) { }
 
 private:
+    DECLARE_ABSTRACT_CLASS(wxControlWithItems)
     DECLARE_NO_COPY_CLASS(wxControlWithItems)
 };