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diff trunk/src/dil/semantic/Interpreter.d @ 791:5fe89bb8cbdd

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Implemented syntax tree copying.
author Aziz K?ksal <aziz.koeksal@gmail.com>
date Tue, 26 Feb 2008 20:13:41 +0100
parents c7a5499faa77
children c24be8d4f6ab
line wrap: on
line diff
--- a/trunk/src/dil/semantic/Interpreter.d	Mon Feb 25 03:37:20 2008 +0100
+++ b/trunk/src/dil/semantic/Interpreter.d	Tue Feb 26 20:13:41 2008 +0100
@@ -25,6 +25,7 @@
 
   static class Result : Expression
   {
+    override Result copy(){return null;}
   }
 
   static const Result NAR; /// Not a Result. Similar to NAN in floating point arithmetics.