diff src/pt-id.cc @ 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-id.cc	Thu Mar 05 09:37:59 2009 +0100
+++ b/src/pt-id.cc	Thu Mar 05 13:50:25 2009 -0500
@@ -120,14 +120,14 @@
 
 tree_identifier *
 tree_identifier::dup (symbol_table::scope_id sc,
-		      symbol_table::context_id /*context*/)
+		      symbol_table::context_id) const
 {
   // The new tree_identifier object contains a symbol_record
   // entry from the duplicated scope.
 
   // FIXME -- is this the best way?
   symbol_table::symbol_record new_sym
-    = symbol_table::find_symbol (xsym().name (), sc);
+    = symbol_table::find_symbol (name (), sc);
 
   tree_identifier *new_id
     = new tree_identifier (new_sym, line (), column ());