diff --git a/include/boost/type_traits.hpp b/include/boost/type_traits.hpp index 09e5ea4..004d7b9 100644 --- a/include/boost/type_traits.hpp +++ b/include/boost/type_traits.hpp @@ -24,6 +24,7 @@ #include "boost/type_traits/has_trivial_constructor.hpp" #include "boost/type_traits/has_trivial_copy.hpp" #include "boost/type_traits/has_trivial_destructor.hpp" +#include "boost/type_traits/is_abstract.hpp" #include "boost/type_traits/is_arithmetic.hpp" #include "boost/type_traits/is_array.hpp" #include "boost/type_traits/is_base_and_derived.hpp"