merge `loek/tests` into `loek/cleanup` (close #32)

1 files changed, 3 insertions, 3 deletions

diff --git a/src/crepe/system/ScriptSystem.h b/src/crepe/system/ScriptSystem.h
index 9d57640..deb89cb 100644
--- a/src/crepe/system/ScriptSystem.h
+++ b/src/crepe/system/ScriptSystem.h
@@ -16,6 +16,7 @@ class Script;
  */
 class ScriptSystem : public System {
 public:
+	using System::System;
 	/**
 	 * \brief Call Script::update() on all active \c BehaviorScript instances
 	 *
@@ -23,17 +24,16 @@ public:
 	 * method. It also calls Script::init() if this has not been done before on
 	 * the \c BehaviorScript instance.
 	 */
-	void update();
+	void update() override;
 
 private:
-	// TODO: to forward_list<reference_wrapper>
 	/**
 	 * \brief Aggregate all active \c BehaviorScript components and return a list
 	 * of references to their \c Script instances (utility)
 	 *
 	 * \returns List of active \c Script instances
 	 */
-	std::forward_list<Script *> get_scripts() const;
+	std::forward_list<std::reference_wrapper<Script>> get_scripts() const;
 };
 
 } // namespace crepe