diff src/pt-mat.h @ 8913:35cd375d4bb3

make tree::dup functions const
author John W. Eaton <jwe@octave.org>
date Thu, 05 Mar 2009 13:50:25 -0500
parents 73c4516fae10
children eb63fbe60fab
line wrap: on
line diff
--- a/src/pt-mat.h	Thu Mar 05 09:37:59 2009 +0100
+++ b/src/pt-mat.h	Thu Mar 05 13:50:25 2009 -0500
@@ -65,7 +65,7 @@
   octave_value_list rvalue (int nargout);
 
   tree_expression *dup (symbol_table::scope_id scope,
-			symbol_table::context_id context);
+			symbol_table::context_id context) const;
 
   void accept (tree_walker& tw);