Remove some memory leaks from node loader.

Author: viferga

source/loaders/node_loader/source/node_loader_impl.cpp

@@ -923,9 +923,6 @@ napi_value node_loader_impl_napi_to_value_callback(napi_env env, napi_callback_i
 	/* Set result finalizer */
 	node_loader_impl_finalizer(env, result, ret);
 
-	/* Set closure finalizer */
-	value_finalizer(closure->func, &node_loader_impl_napi_to_value_callback_finalizer, closure);
-
 	/* Reset environment */
 	// closure->node_impl->env = NULL;
 
@@ -1097,6 +1094,8 @@ napi_value node_loader_impl_value_to_napi(loader_impl_node node_impl, napi_env e
 		node_loader_impl_exception(env, status);
 
 		node_loader_impl_finalizer(env, v, closure->func);
+
+		value_finalizer(closure->func, &node_loader_impl_napi_to_value_callback_finalizer, closure);
 	}
 	else if (id == TYPE_CLASS)
 	{

source/loaders/node_loader/source/node_loader_port.cpp

@@ -450,7 +450,11 @@ napi_value node_loader_port_load_from_memory_export(napi_env env, napi_callback_
 
 	void *exports = metacall_handle_export(handle);
 
-	return node_loader_impl_value_to_napi(node_impl, env, exports);
+	napi_value v_exports = node_loader_impl_value_to_napi(node_impl, env, exports);
+
+	node_loader_impl_finalizer(env, v_exports, exports);
+
+	return v_exports;
 }
 
 /* TODO: Add documentation */