guarding agains NULL

[wxWidgets.git] / include / wx / osx / dirdlg.h

diff --git a/include/wx/osx/dirdlg.h b/include/wx/osx/dirdlg.h
index 584527f6220ad85b673455271cc38967f5674f1f..882b9beaab849079e1be9809fd94eb58af905c7f 100644 (file)
--- a/include/wx/osx/dirdlg.h
+++ b/include/wx/osx/dirdlg.h
@@ -23,6 +23,10 @@ public:
                 const wxSize& size = wxDefaultSize,
                 const wxString& name = wxDirDialogNameStr);
 
+#if wxOSX_USE_COCOA
+    ~wxDirDialog();
+#endif
+
     virtual int ShowModal();
 
 #if wxOSX_USE_COCOA
@@ -33,6 +37,10 @@ public:
 protected:
 
     DECLARE_DYNAMIC_CLASS(wxDirDialog)
+
+#if wxOSX_USE_COCOA
+    WX_NSObject m_sheetDelegate;
+#endif
 };
 
 #endif