Buffered DCs now take non-const bitmaps

[wxWidgets.git] / include / wx / mac / classic / glcanvas.h

diff --git a/include/wx/mac/classic/glcanvas.h b/include/wx/mac/classic/glcanvas.h
index 53f7a8c73cb0ab2fc917d781afb1981dc7c109f6..630b29a291b347d2b43d8e71750aea477a3c2d6e 100644 (file)
--- a/include/wx/mac/classic/glcanvas.h
+++ b/include/wx/mac/classic/glcanvas.h
@@ -61,7 +61,7 @@ public:
                const wxPalette& WXUNUSED(palette),
                const wxGLContext *other        /* for sharing display lists */
     );
-   ~wxGLContext();
+   virtual ~wxGLContext();
 
    void SetCurrent();
    void Update();  // must be called after window drag/grows/zoom or clut change
@@ -94,7 +94,7 @@ class WXDLLEXPORT wxGLCanvas: public wxWindow
         const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0,
         const wxString& name = wxT("GLCanvas"), int *attribList = 0, const wxPalette& palette = wxNullPalette );
 
-   ~wxGLCanvas();
+   virtual ~wxGLCanvas();
 
    bool Create(wxWindow *parent, const wxGLContext *shared, wxWindowID id,
                const wxPoint& pos, const wxSize& size, long style, const wxString& name,