From 826d1730e0668bceb329fb94f27866072c9f9159 Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Fri, 8 Nov 2024 03:19:49 -0500
Subject: [PATCH] fix possible ins create type error

when cursor is outside
---
 src/engine/engine.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/engine/engine.cpp b/src/engine/engine.cpp
index fc6723502..2c25ab3b4 100644
--- a/src/engine/engine.cpp
+++ b/src/engine/engine.cpp
@@ -2575,6 +2575,9 @@ int DivEngine::addInstrument(int refChan, DivInstrumentType fallbackType) {
   DivInstrument* ins=new DivInstrument;
   int insCount=(int)song.ins.size();
   DivInstrumentType prefType;
+  if (refChan>chans) {
+    refChan=chans-1;
+  }
   if (refChan<0) {
     prefType=fallbackType;
   } else {