From fd96809f2a5865d1a91bf8eeba7c789faa610c73 Mon Sep 17 00:00:00 2001
From: Kathy <kruffing@volian.com>
Date: Wed, 5 Nov 2014 14:55:13 +0000
Subject: [PATCH] =?UTF-8?q?B2014-109:=20Fix=20crash=20on=20section=20delet?=
 =?UTF-8?q?e=20=E2=80=93=20cache=20list=20was=20updated=20by=20sub-code=20?=
 =?UTF-8?q?and=20then=20enumeration=20crashed.?=
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---
 PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs b/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs
index 2911bed8..6f0e081f 100644
--- a/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs
+++ b/PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs
@@ -669,8 +669,15 @@ namespace VEPROMS.CSLA.Library
 			ConvertListToDictionary();
 			string key = itemID.ToString();
 			if (_CacheByPrimaryKey.ContainsKey(key))
-				foreach (ItemInfo item in _CacheByPrimaryKey[key])
+			{
+				// Create a temporary list to process cache entries then use
+				// the temporary list which may have a side effect on the cache entries,
+				// thus the need for the temporary list.
+				List<ItemInfo> myCache = new List<ItemInfo>();
+				foreach (ItemInfo item in _CacheByPrimaryKey[key]) myCache.Add(item);
+				foreach (ItemInfo item in myCache)
 					item.OnOrdinalChange();
+			}
 		}
 		public bool IsFirstSubStep
 		{