registry: suppress warnings on ::replace for empty components (close #407, close #408)

2020-02-08 15:50:16 +01:00
parent a4d576bae8
commit 3aef00af18
1 changed files with 1 additions and 1 deletions
--- a/src/entt/entity/registry.hpp
+++ b/src/entt/entity/registry.hpp
@@ -99,7 +99,7 @@ class basic_registry {
        }

        template<typename... Args>
-        decltype(auto) replace(basic_registry &owner, const Entity entt, Args &&... args) {
+        auto replace(basic_registry &owner, const Entity entt, Args &&... args) -> decltype(this->get(entt)) {
            Component component{std::forward<Args>(args)...};
            update.publish(owner, entt, component);
            return (this->get(entt) = std::move(component));