fix: msgpack variant_impl.hpp (AztecProtocol/barretenberg#462)

Previous version accidentally created a packer<packer<Stream>>
AztecProtocol · May 19, 2023 · 221d537 · 221d537
1 parent b8b9687
commit 221d537
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/circuits/cpp/barretenberg/cpp/src/barretenberg/serialize/msgpack_impl/variant_impl.hpp b/circuits/cpp/barretenberg/cpp/src/barretenberg/serialize/msgpack_impl/variant_impl.hpp
@@ -9,8 +9,8 @@ namespace msgpack::adaptor {
 template<typename... T>
 struct pack<std::variant< T...>> {
     auto &operator()(auto& o, std::variant<T...> const &variant) const {
-        std::visit([&o](auto &&arg) { msgpack::pack(o, arg); }, variant);
+        std::visit([&o](const auto& arg) { o.pack(arg); }, variant);
         return o;
     }
 };
-}
+}