From 6c20f49c0596440420e061667a9bd8a5ee01a083 Mon Sep 17 00:00:00 2001
From: Adrian Conlon <Adrian.conlon@gmail.com>
Date: Thu, 15 Aug 2019 17:23:34 +0100
Subject: [PATCH] Fuse fixes: Missed one of the indexed indirect memory
 register updates: Whoops!

Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
---
 Z80/Z80.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Z80/Z80.cs b/Z80/Z80.cs
index a080b05..aa23227 100644
--- a/Z80/Z80.cs
+++ b/Z80/Z80.cs
@@ -578,6 +578,11 @@ namespace EightBit
                 else
                 {
                     this.BusWrite(operand);
+                    if (!memoryZ)
+                    {
+                        this.R2(z, operand);
+                    }
+
                     this.Tick(15);
                 }
             }