fix warnings in EventsSuppressor ctor from gcc with -O option

[wxWidgets.git] / include / wx / gtk1 / dialog.h

diff --git a/include/wx/gtk1/dialog.h b/include/wx/gtk1/dialog.h
index 6aac74cb964cd606ed20dec390e945c6e9e50d0c..7a1cff23d10c1ae0abbe71484de2f9d95bbfab66 100644 (file)
--- a/include/wx/gtk1/dialog.h
+++ b/include/wx/gtk1/dialog.h
@@ -17,7 +17,7 @@
 // classes
 //-----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_CORE wxDialog;
+class WXDLLIMPEXP_FWD_CORE wxDialog;
 
 //-----------------------------------------------------------------------------
 // global data
@@ -45,7 +45,7 @@ public:
             const wxSize &size = wxDefaultSize,
             long style = wxDEFAULT_DIALOG_STYLE,
             const wxString &name = wxDialogNameStr );
-    ~wxDialog() {}
+    virtual ~wxDialog() {}
 
     void OnApply( wxCommandEvent &event );
     void OnCancel( wxCommandEvent &event );