From 680eff6638750873b62b9846888d9eb368493cab Mon Sep 17 00:00:00 2001
From: John <jjenko@volian.com>
Date: Mon, 22 Oct 2012 18:35:00 +0000
Subject: [PATCH] fixed null reference

---
 PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs b/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs
index 928fbb46..60cec2ae 100644
--- a/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs
+++ b/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs
@@ -2157,7 +2157,7 @@ namespace VEPROMS.CSLA.Library
 				if (FormatStepData.StepLayoutData.AlignWithParentTab) tbformat = tbformat.TrimStart(" ".ToCharArray());
 			}
 			// rno gets parent tab
-			if (IsRNOPart)
+			if (IsRNOPart && FormatStepData.NumberSubs)
 			{
 				try
 				{