From c269346eda1c0da0ae4741c8d14e9397e62c3ba8 Mon Sep 17 00:00:00 2001
From: cam900 <dbtlrchl@naver.com>
Date: Wed, 16 Mar 2022 11:41:24 +0900
Subject: [PATCH] safety check

---
 src/engine/platform/x1_010.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/engine/platform/x1_010.cpp b/src/engine/platform/x1_010.cpp
index cec8659b4..d70a31df1 100644
--- a/src/engine/platform/x1_010.cpp
+++ b/src/engine/platform/x1_010.cpp
@@ -459,8 +459,8 @@ void DivPlatformX1_010::tick() {
       }
     }
     if (chan[i].envChanged) {
-      chan[i].lvol=isMuted[i]?0:((chan[i].outVol&0xf)*((chan[i].pan>>4)&0xf))/15;
-      chan[i].rvol=isMuted[i]?0:((chan[i].outVol&0xf)*((chan[i].pan>>0)&0xf))/15;
+      chan[i].lvol=isMuted[i]?0:(((chan[i].outVol&0xf)*((chan[i].pan>>4)&0xf))/15);
+      chan[i].rvol=isMuted[i]?0:(((chan[i].outVol&0xf)*((chan[i].pan>>0)&0xf))/15);
       updateEnvelope(i);
       chan[i].envChanged=false;
     }