From bdfdd2f8a147ea845a61fd929d5dd8aa9f81ad43 Mon Sep 17 00:00:00 2001
From: John <jjenko@volian.com>
Date: Mon, 1 Feb 2016 18:49:58 +0000
Subject: [PATCH] Added a Null reference check

---
 PROMS/Volian.Controls.Library/DisplayTransition.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PROMS/Volian.Controls.Library/DisplayTransition.cs b/PROMS/Volian.Controls.Library/DisplayTransition.cs
index 819472b7..d7f59bdf 100644
--- a/PROMS/Volian.Controls.Library/DisplayTransition.cs
+++ b/PROMS/Volian.Controls.Library/DisplayTransition.cs
@@ -63,7 +63,7 @@ namespace Volian.Controls.Library
 			_II_IncStepNumber=cbIncStepNum.Checked;
 			_II_Procedure=cbTranProcs.SelectedIndex;
 			_II_Section=cbTranSects.SelectedIndex;
-			if(tvTran.SelectedNode != null)
+			if (tvTran.SelectedNode != null && tvTran.SelectedNode.Tag != null)
 				_II_ItemID=(tvTran.SelectedNode.Tag as ItemInfo).ItemID;
 		}
 		private bool SettingsChanged