From 4a097ea8ab3058eef4b4143cd5829a5339ab0695 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Oliver=20St=C3=B6neberg?=
 <firewave@users.noreply.github.com>
Date: Mon, 28 Apr 2014 22:29:41 +0000
Subject: [PATCH] fixed usage of uninitialized member in tms5220_device (nw)

---
 src/emu/sound/tms5220.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/emu/sound/tms5220.c b/src/emu/sound/tms5220.c
index e03b62f1124..db2cde88acd 100644
--- a/src/emu/sound/tms5220.c
+++ b/src/emu/sound/tms5220.c
@@ -1506,6 +1506,7 @@ void tms5220_device::device_reset()
 	m_RNG = 0x1FFF;
 	memset(m_u, 0, sizeof(m_u));
 	memset(m_x, 0, sizeof(m_x));
+	m_schedule_dummy_read = 0;
 
 	if (m_speechrom)
 	{