From 2b536a7a8e15b7b4b3bff1e03ee0eefad7de92d5 Mon Sep 17 00:00:00 2001
From: Andrew Alderwick <andrew@alderwick.co.uk>
Date: Mon, 26 Apr 2021 22:13:10 +0100
Subject: [PATCH] Minor fix

---
 src/emulator.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/emulator.c b/src/emulator.c
index 70cdc2e..439dd58 100644
--- a/src/emulator.c
+++ b/src/emulator.c
@@ -255,9 +255,8 @@ audio_talk(Device *d, Uint8 b0, Uint8 w)
 	if(!w && b0 == 0x2) {
 		d->dat[0x2] = apu_get_vu(c);
 	}
-	if(w && b0 == 0xf) {
+	else if(w && b0 == 0xf) {
 		SDL_LockAudioDevice(audio_id);
-		c->period -= (Sint16)mempeek16(d->dat, 0x0);
 		c->len = mempeek16(d->dat, 0xa);
 		c->addr = &d->mem[mempeek16(d->dat, 0xc)];
 		c->volume[0] = d->dat[0xe] >> 4;