2006-09-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>

[mono.git] / mcs / class / System / System.CodeDom / CodeArgumentReferenceExpression.cs

diff --git a/mcs/class/System/System.CodeDom/CodeArgumentReferenceExpression.cs b/mcs/class/System/System.CodeDom/CodeArgumentReferenceExpression.cs
index 80cb679200a8798d23cce5ebf5f9cf8441bfca84..27e384fa4293457a356ac06f55d0a88696b2cebf 100644 (file)
--- a/mcs/class/System/System.CodeDom/CodeArgumentReferenceExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeArgumentReferenceExpression.cs
@@ -5,8 +5,7 @@
 //   Daniel Stodden (stodden@in.tum.de)
 //
 // (C) 2002 Ximian, Inc.
-//
-
+// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the
@@ -57,6 +56,9 @@ namespace System.CodeDom {
                //
                public string ParameterName {
                        get {
+                               if (parameterName == null) {
+                                       return string.Empty;
+                               }
                                return parameterName;
                        }
                        set {