From 7aaa13ef327a595295e37b8815d495aad0ca1faf Mon Sep 17 00:00:00 2001
From: John <jjenko@volian.com>
Date: Mon, 11 Jul 2022 20:37:30 +0000
Subject: [PATCH] B2022-075 Added a null reference check when checking if RO
 table is up to date

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

diff --git a/PROMS/VEPROMS.CSLA.Library/Extension/ContentExt.cs b/PROMS/VEPROMS.CSLA.Library/Extension/ContentExt.cs
index 8ce04653..3ec3e229 100644
--- a/PROMS/VEPROMS.CSLA.Library/Extension/ContentExt.cs
+++ b/PROMS/VEPROMS.CSLA.Library/Extension/ContentExt.cs
@@ -1024,7 +1024,7 @@ namespace VEPROMS.CSLA.Library
 				if (rotype == (int)E_ROValueType.Table)   // if change in rotable data...
 				{
 					List<string> retlist = origROFstInfo.OnROTableUpdate(this.Get(), new ROFstInfoROTableUpdateEventArgs(newvalue, MyGrid.Data));
-					if (Text != retlist[0]) _Text = retlist[0];
+					if (retlist != null && Text != retlist[0]) _Text = retlist[0]; //B2022-075 added null reference check
 				}
 				else
 				{