From ce33728734dc4c42aa96910ccd7445e37e3e025f Mon Sep 17 00:00:00 2001
From: John <jjenko@volian.com>
Date: Mon, 15 Dec 2014 17:32:11 +0000
Subject: [PATCH] Added null reference check when printing change bars (for
 Note/Cautions off of Sections)

---
 PROMS/Volian.Print.Library/VlnSvgPageHelper.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs b/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs
index 765092e2..436e42d3 100644
--- a/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs
+++ b/PROMS/Volian.Print.Library/VlnSvgPageHelper.cs
@@ -842,7 +842,8 @@ namespace Volian.Print.Library
 			if (cb.MyParent.MyItemInfo.ActiveFormat.PlantFormat.FormatData.PrintData.SpecialCaseCalvertAlarm &&
 				(vcb.MyParent.MyItemInfo.IsTable || cb.MyParent.MyItemInfo.IsTable || cb.BottomIsTable)) tolerance *= 1.5f;
 			bool bothFootnotes = cb.MyParent.MyItemInfo.IsFootnote && vcb.MyParent.MyItemInfo.IsFootnote;
-			if (!bothFootnotes && cb.MyParent.MyItemInfo.MyHLS.ItemID != vcb.MyParent.MyItemInfo.MyHLS.ItemID) return false;
+			if (!bothFootnotes && cb.MyParent.MyItemInfo.MyHLS != null && vcb.MyParent.MyItemInfo.MyHLS != null && 
+				cb.MyParent.MyItemInfo.MyHLS.ItemID != vcb.MyParent.MyItemInfo.MyHLS.ItemID) return false;
 			// cb.Yoffset is within range of vcb:
 			if (cb.YOffset <= vcb.YOffset &&
 				cb.YOffset >= (vcb.YChangeBarBottomExtend - tolerance)) return true;