From 4b0efa8496754af146b87046647e18a50131a01b Mon Sep 17 00:00:00 2001
From: goyuken <goyuken@4bbf4f03-6f44-549e-7e59-35d4b0962838>
Date: Sat, 9 Aug 2014 15:51:01 +0000
Subject: [PATCH] NES-FDS: fix divide by zero error when a game uses FDS audio
 without ever having written to a particular register

---
 BizHawk.Emulation.Cores/Consoles/Nintendo/NES/FDS/FDSAudio.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/FDS/FDSAudio.cs b/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/FDS/FDSAudio.cs
index 7d79db3757..81897de1b8 100644
--- a/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/FDS/FDSAudio.cs
+++ b/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/FDS/FDSAudio.cs
@@ -121,8 +121,8 @@ namespace BizHawk.Emulation.Cores.Nintendo.NES
 		/// </summary>
 		int modtablepos;
 		//4089
-		int mastervol_num;
-		int mastervol_den;
+		int mastervol_num = 1;
+		int mastervol_den = 1;
 		/// <summary>
 		/// channel silenced and waveram writable
 		/// </summary>