From 0d635d2817f91ac5d04289c2dd9a9fcd8680fd31 Mon Sep 17 00:00:00 2001
From: Andrea <mariofutire@gmail.com>
Date: Mon, 29 May 2023 15:18:06 +0100
Subject: [PATCH] Fix read of uninitialised values in sound_ay_overlay(). (PR
 #1226)

---
 source/AY8910.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/AY8910.cpp b/source/AY8910.cpp
index 602f165c..29f5a677 100644
--- a/source/AY8910.cpp
+++ b/source/AY8910.cpp
@@ -121,6 +121,7 @@ void AY8913::init(void)
 
 AY8913::AY8913(void)
 {
+	memset(sound_ay_registers, 0, sizeof(sound_ay_registers));
 	init();
 	m_fCurrentCLK_AY8910 = g_fCurrentCLK6502;
 };