diff src/pt-arg-list.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 71f068b22fcc
children eb63fbe60fab
line wrap: on
line diff
--- a/src/pt-arg-list.h	Thu Mar 05 09:37:59 2009 +0100
+++ b/src/pt-arg-list.h	Thu Mar 05 13:50:25 2009 -0500
@@ -79,7 +79,7 @@
   string_vector get_arg_names (void) const;
 
   tree_argument_list *dup (symbol_table::scope_id scope,
-			   symbol_table::context_id context);
+			   symbol_table::context_id context) const;
 
   void accept (tree_walker& tw);