From b2be613cc31a50e038c79b8c681a3c28790d8fae Mon Sep 17 00:00:00 2001
From: Adrian Conlon <adrian.conlon@gmail.com>
Date: Tue, 16 Jun 2026 06:52:30 +0100
Subject: [PATCH] Well, there you go.  Historic bug in my CPM/BDOS character
 output.

---
 Z80/Z80.Test/Board.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Z80/Z80.Test/Board.cs b/Z80/Z80.Test/Board.cs
index b1ab8df..f0bf047 100644
--- a/Z80/Z80.Test/Board.cs
+++ b/Z80/Z80.Test/Board.cs
@@ -70,7 +70,7 @@ namespace Z80.Test
             switch (this.CPU.C)
             {
                 case 0x2:
-                    System.Console.Out.Write(this.CPU.E.ToString(CultureInfo.InvariantCulture));
+                    System.Console.Out.Write((char)this.CPU.E);
                     break;
                 case 0x9:
                     for (var i = this.CPU.DE.Joined; this.Peek(i) != '$'; ++i)