X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/025763083a33cbab4e5de75657a6ca991c1e5149..5d644707ca96dcaa63dc5a24c9eb5c2b7ee0b50d:/include/wx/msw/region.h

diff --git a/include/wx/msw/region.h b/include/wx/msw/region.h
index 50392147a7..72f8dfcd02 100644
--- a/include/wx/msw/region.h
+++ b/include/wx/msw/region.h
@@ -119,7 +119,7 @@ public:
 
 protected:
     virtual wxObjectRefData *CreateRefData() const;
-    virtual wxObjectRefData *CloneRefData(wxObjectRefData *data) const;
+    virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const;
 
     friend class WXDLLEXPORT wxRegionIterator;