Formatting.

include/unique_resource.h

                 std::enable_if_t<std::is_pointer<RR>::value && std::is_nothrow_copy_constructible<RR>::value
                                 && ( std::is_class<std::remove_pointer_t<RR>>::value
                                         || std::is_union<std::remove_pointer_t<RR>>::value ), int> = 0
-                                >
+                >
         RR operator->() const noexcept
         {
             return m_resource;
         template<class RR = R, class DD = D,
             std::enable_if_t<(std::is_nothrow_move_assignable<RR>::value || std::is_nothrow_copy_assignable<RR>::value)
                             && (std::is_nothrow_copy_assignable<DD>::value || std::is_nothrow_copy_assignable<DD>::value), int> = 0
-                            >
+            >
         unique_resource& operator=(unique_resource&& other)
         {
             if( this != &other )