From 8e6df488b5104df045b20815ac20755405117b08 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20Kr=C3=BCger?= <mkrueger@novell.com>
Date: Fri, 26 Nov 2010 13:36:03 +0100
Subject: [PATCH] fixed 2nd null case.

---
 ICSharpCode.NRefactory/CSharp/Parser/CSharpParser.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ICSharpCode.NRefactory/CSharp/Parser/CSharpParser.cs b/ICSharpCode.NRefactory/CSharp/Parser/CSharpParser.cs
index 7d20461f39..3a331f1e62 100644
--- a/ICSharpCode.NRefactory/CSharp/Parser/CSharpParser.cs
+++ b/ICSharpCode.NRefactory/CSharp/Parser/CSharpParser.cs
@@ -1758,7 +1758,10 @@ namespace ICSharpCode.NRefactory.CSharp
 				for (int i = 0; i < typeArguments.Count; i++) {
 					if (location != null && i > 0 && i - 1 < location.Count)
 						parent.AddChild (new CSharpTokenNode (Convert (location[i - 1]), 1), InvocationExpression.Roles.Comma);
-					parent.AddChild ((DomNode)typeArguments.Args[i].Accept (this), InvocationExpression.Roles.TypeParameter);
+					DomNode arg = (DomNode)typeArguments.Args[i];
+					if (arg == null)
+						continue;
+					parent.AddChild (arg.Accept (this), InvocationExpression.Roles.TypeParameter);
 				}
 			}