3 files changed, 6 insertions, 5 deletions
diff --git a/src/engine/machina/Controller.hpp b/src/engine/machina/Controller.hpp
index 56ac93b..7738f22 100644
--- a/src/engine/machina/Controller.hpp
+++ b/src/engine/machina/Controller.hpp
@@ -40,7 +40,8 @@ class Machine;
 class Stateful;
 
 namespace client {
-class ClientModel; class ClientObject;
+class ClientModel;
+class ClientObject;
 }
 
 class Controller
diff --git a/src/engine/machina/Machine.hpp b/src/engine/machina/Machine.hpp
index a068f02..a4d0262 100644
--- a/src/engine/machina/Machine.hpp
+++ b/src/engine/machina/Machine.hpp
@@ -41,7 +41,7 @@ class Machine
 	: public Stateful
 {
 public:
-	Machine(TimeUnit unit);
+	explicit Machine(TimeUnit unit);
 
 	/** Copy a Machine.
 	 *
diff --git a/src/engine/machina/types.hpp b/src/engine/machina/types.hpp
index 632e138..38cd29c 100644
--- a/src/engine/machina/types.hpp
+++ b/src/engine/machina/types.hpp
@@ -36,17 +36,17 @@ using WPtr = std::weak_ptr<T>;
 template <class T>
 void NullDeleter(T* ptr) {}
 
-template<class T, class U> 
+template<class T, class U>
 SPtr<T> static_ptr_cast(const SPtr<U>& r) {
 	return std::static_pointer_cast<T>(r);
 }
 
-template<class T, class U> 
+template<class T, class U>
 SPtr<T> dynamic_ptr_cast(const SPtr<U>& r) {
 	return std::dynamic_pointer_cast<T>(r);
 }
 
-template<class T, class U> 
+template<class T, class U>
 SPtr<T> const_ptr_cast(const SPtr<U>& r) {
 	return std::const_pointer_cast<T>(r);
 }