X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..5e9b723f6d6e22518370565b59f7d9476987e4fa:/samples/docvwmdi/doc.h

diff --git a/samples/docvwmdi/doc.h b/samples/docvwmdi/doc.h
index 600564b785..f68b8a18ea 100644
--- a/samples/docvwmdi/doc.h
+++ b/samples/docvwmdi/doc.h
@@ -32,7 +32,7 @@ class DoodleSegment: public wxObject
   wxList lines;
 
   DoodleSegment(void){};
-  DoodleSegment(DoodleSegment& seg);
+  DoodleSegment(const DoodleSegment& seg);
   ~DoodleSegment(void);
 
   void Draw(wxDC *dc);