From 5587b77d41f52954142dab4365db804dcc1d01e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20Kr=C3=BCger?= <mkrueger@xamarin.com>
Date: Mon, 21 May 2012 13:01:21 +0200
Subject: [PATCH] [Analysis] Fixed control flow generation for null embedded
 statement (for statement).

---
 ICSharpCode.NRefactory.CSharp/Analysis/ControlFlow.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ICSharpCode.NRefactory.CSharp/Analysis/ControlFlow.cs b/ICSharpCode.NRefactory.CSharp/Analysis/ControlFlow.cs
index 2812375b11..21b4526963 100644
--- a/ICSharpCode.NRefactory.CSharp/Analysis/ControlFlow.cs
+++ b/ICSharpCode.NRefactory.CSharp/Analysis/ControlFlow.cs
@@ -599,7 +599,8 @@ namespace ICSharpCode.NRefactory.CSharp.Analysis
 				
 				ControlFlowNode bodyStart = builder.CreateStartNode(forStatement.EmbeddedStatement);
 				ControlFlowNode bodyEnd = forStatement.EmbeddedStatement.AcceptVisitor(this, bodyStart);
-				Connect(bodyEnd, iteratorStart);
+				if (bodyEnd != null)
+					Connect(bodyEnd, iteratorStart);
 				
 				breakTargets.Pop();
 				continueTargets.Pop();