bt_object_init_shared_with_parent(&component->base, destroy_component);
component->class = component_class;
- bt_object_get_no_null_check(component->class);
+ bt_object_get_ref_no_null_check(component->class);
component->destroy = component_destroy_funcs[type];
component->name = g_string_new(name);
if (!component->name) {