From 0cbc65ba4ef50ced200d975d69f5005e81074705 Mon Sep 17 00:00:00 2001
From: Morilli <35152647+Morilli@users.noreply.github.com>
Date: Thu, 14 Mar 2024 21:59:25 +0100
Subject: [PATCH] Improve Cell comparison

---
 .../CustomControls/InputRoll/Cell.cs                     | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/BizHawk.Client.EmuHawk/CustomControls/InputRoll/Cell.cs b/src/BizHawk.Client.EmuHawk/CustomControls/InputRoll/Cell.cs
index ce631c8a30..684f04854f 100644
--- a/src/BizHawk.Client.EmuHawk/CustomControls/InputRoll/Cell.cs
+++ b/src/BizHawk.Client.EmuHawk/CustomControls/InputRoll/Cell.cs
@@ -21,8 +21,7 @@ namespace BizHawk.Client.EmuHawk
 
 		public override bool Equals(object obj)
 		{
-			var cell = obj as Cell;
-			if (cell != null)
+			if (obj is Cell cell)
 			{
 				return Column == cell.Column && RowIndex == cell.RowIndex;
 			}
@@ -50,17 +49,17 @@ namespace BizHawk.Client.EmuHawk
 	{
 		int IComparer<Cell>.Compare(Cell c1, Cell c2)
 		{
-			if (c1 == null && c2 == null)
+			if (c1 is null && c2 is null)
 			{
 				return 0;
 			}
 
-			if (c2 == null)
+			if (c2 is null)
 			{
 				return 1;
 			}
 
-			if (c1 == null)
+			if (c1 is null)
 			{
 				return -1;
 			}