From 7dad9098b60e69a2fc195b28b8813c2adc7ad6d5 Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Sun, 7 Aug 2022 00:37:35 -0500
Subject: [PATCH] Game Boy: fix wave channel

---
 src/engine/platform/gb.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/engine/platform/gb.cpp b/src/engine/platform/gb.cpp
index a239ea15..2ec9bfdf 100644
--- a/src/engine/platform/gb.cpp
+++ b/src/engine/platform/gb.cpp
@@ -307,7 +307,8 @@ int DivPlatformGB::dispatch(DivCommand c) {
           ws.changeWave1(chan[c.chan].wave);
         }
         ws.init(ins,32,15,chan[c.chan].insChanged);
-      } else if (chan[c.chan].insChanged) {
+      }
+      if (chan[c.chan].insChanged) {
         chan[c.chan].envVol=ins->gb.envVol;
         chan[c.chan].envLen=ins->gb.envLen;
         chan[c.chan].envDir=ins->gb.envDir;