From c2eefdfe3b75c5f8f61ed6285bd53dd420ed0ccd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Lema=C5=84czyk?= <marek@lemanczyk.eu>
Date: Thu, 16 Mar 2023 02:21:14 +0100
Subject: [PATCH] RecyclableCollections.Contains(T item) fixes to exceptions
 found by tests.

---
 Recyclable.Collections/RecyclableList.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Recyclable.Collections/RecyclableList.cs b/Recyclable.Collections/RecyclableList.cs
index 94e9787..6c4323e 100644
--- a/Recyclable.Collections/RecyclableList.cs
+++ b/Recyclable.Collections/RecyclableList.cs
@@ -719,7 +719,7 @@ namespace Recyclable.Collections
 				}
 			}
 
-			return Array.IndexOf(memoryBlocksSpan[lastBlockIndex], item, 0, _nextItemIndex) >= 0;
+			return lastBlockIndex < memoryBlocksSpan.Length && Array.IndexOf(memoryBlocksSpan[lastBlockIndex], item, 0, _nextItemIndex) >= 0;
 		}
 
 		public void CopyTo(T[] array, int arrayIndex) => _memoryBlocks.CopyTo(0, _blockSize, _longCount, array, arrayIndex);