From 8849134d50e428ea223951ac74ec0999650f5d45 Mon Sep 17 00:00:00 2001
From: YoshiRulz <OSSYoshiRulz@gmail.com>
Date: Fri, 19 Nov 2021 00:48:35 +1000
Subject: [PATCH] Flip endianness of CRC32 checksums

---
 src/BizHawk.Common/checksums/CRC32Checksum.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/BizHawk.Common/checksums/CRC32Checksum.cs b/src/BizHawk.Common/checksums/CRC32Checksum.cs
index 493d46fd67..a988b4b803 100644
--- a/src/BizHawk.Common/checksums/CRC32Checksum.cs
+++ b/src/BizHawk.Common/checksums/CRC32Checksum.cs
@@ -16,7 +16,10 @@ namespace BizHawk.Common
 		internal const string PREFIX = "CRC32";
 
 		public static byte[] BytesAsDigest(uint digest)
-			=> BitConverter.GetBytes(digest);
+		{
+			var a = BitConverter.GetBytes(digest);
+			return new[] { a[3], a[2], a[1], a[0] };
+		}
 
 		public static byte[] Compute(ReadOnlySpan<byte> data)
 			=> BytesAsDigest(CRC32.Calculate(data));