add checks for GTK+ 2.10 (part of patch 1661851)

[wxWidgets.git] / samples / docview / doc.h

diff --git a/samples/docview/doc.h b/samples/docview/doc.h
index 516aee30d4659bc7042e38100d23c26d969a66c6..af9b272fbe131fb410b987bec0fe769e1b914b60 100644 (file)
--- a/samples/docview/doc.h
+++ b/samples/docview/doc.h
@@ -32,7 +32,7 @@ public:
     wxList lines;
 
     DoodleSegment(void){};
-    DoodleSegment(DoodleSegment& seg);
+    DoodleSegment(const DoodleSegment& seg);
     ~DoodleSegment(void);
 
     void Draw(wxDC *dc);