From 57789092c1dff3e88131757e22bb2b22667a7ff4 Mon Sep 17 00:00:00 2001
From: Thomas Harte <thomas.harte@gmail.com>
Date: Fri, 3 Dec 2021 07:16:21 -0500
Subject: [PATCH] Keep audio fetches in bounds.

---
 Machines/Amiga/Audio.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Machines/Amiga/Audio.cpp b/Machines/Amiga/Audio.cpp
index ee5b49eda..c603f0614 100644
--- a/Machines/Amiga/Audio.cpp
+++ b/Machines/Amiga/Audio.cpp
@@ -34,7 +34,7 @@ bool Audio::advance_dma(int channel) {
 		return false;
 	}
 
-	set_data(channel, ram_[pointer_[size_t(channel)]]);
+	set_data(channel, ram_[pointer_[size_t(channel) & ram_mask_]]);
 	if(channels_[channel].state != Channel::State::WaitingForDummyDMA) {
 		++pointer_[size_t(channel)];
 	}