From 3c06face00b415f54b1e19fba24a4e84b6515c16 Mon Sep 17 00:00:00 2001
From: James Groom <OSSYoshiRulz+GitHub@gmail.com>
Date: Fri, 17 May 2024 09:06:48 +1000
Subject: [PATCH] Prevent infinite loop in `BinaryReader.ReadByteBuffer`
 extension

---
 src/BizHawk.Common/Util.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/BizHawk.Common/Util.cs b/src/BizHawk.Common/Util.cs
index ce8f0629c7..8e1e864826 100644
--- a/src/BizHawk.Common/Util.cs
+++ b/src/BizHawk.Common/Util.cs
@@ -171,6 +171,7 @@ namespace BizHawk.Common
 			while (len > 0)
 			{
 				var done = br.Read(ret, ofs, len);
+				if (done is 0) _ = br.ReadByte(); // triggers an EndOfStreamException (as there's otherwise no way to indicate this failure state to the caller)
 				ofs += done;
 				len -= done;
 			}