build fixes for wxUSE_IPV6==1 under Windows

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

diff --git a/include/wx/combo.h b/include/wx/combo.h
index a79c3d61927b75cf1d280ac70d998d6a21ec0d6b..902c0bc5b9982d55e7e5dc16bfef22e6b8729abc 100644 (file)
--- a/include/wx/combo.h
+++ b/include/wx/combo.h
@@ -445,7 +445,7 @@ protected:
 
     // Draws dropbutton. Using wxRenderer or bitmaps, as appropriate.
     // Flags are defined above.
-    void DrawButton( wxDC& dc, const wxRect& rect, int flags = Button_PaintBackground );
+    virtual void DrawButton( wxDC& dc, const wxRect& rect, int flags = Button_PaintBackground );
 
     // Call if cursor is on button area or mouse is captured for the button.
     //bool HandleButtonMouseEvent( wxMouseEvent& event, bool isInside );