From aaa49f3f8d51434fe1af16484293cb9fc15d9e1a Mon Sep 17 00:00:00 2001
From: Paul Fd <paul@ferrand.cc>
Date: Fri, 16 Jul 2021 00:53:22 +0200
Subject: [PATCH] Correct the int type in handleGroupOpcodes

---
 src/sfizz/Synth.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sfizz/Synth.cpp b/src/sfizz/Synth.cpp
index 7a993090..fcc11f51 100644
--- a/src/sfizz/Synth.cpp
+++ b/src/sfizz/Synth.cpp
@@ -337,7 +337,7 @@ void Synth::Impl::handleGlobalOpcodes(const std::vector<Opcode>& members)
 
 void Synth::Impl::handleGroupOpcodes(const std::vector<Opcode>& members, const std::vector<Opcode>& masterMembers)
 {
-    absl::optional<unsigned> groupIdx;
+    absl::optional<int> groupIdx;
     absl::optional<unsigned> maxPolyphony;
 
     const auto parseOpcode = [&](const Opcode& rawMember) {