diff --git a/include/boost/algorithm/string/std/list_traits.hpp b/include/boost/algorithm/string/std/list_traits.hpp index 9838eeb..0897927 100644 --- a/include/boost/algorithm/string/std/list_traits.hpp +++ b/include/boost/algorithm/string/std/list_traits.hpp @@ -12,6 +12,7 @@ #include #include +#include namespace boost { namespace algorithm { diff --git a/include/boost/algorithm/string/std/rope_traits.hpp b/include/boost/algorithm/string/std/rope_traits.hpp index 8f0ec7c..85fb63e 100644 --- a/include/boost/algorithm/string/std/rope_traits.hpp +++ b/include/boost/algorithm/string/std/rope_traits.hpp @@ -12,6 +12,7 @@ #include #include +#include namespace boost { namespace algorithm { diff --git a/include/boost/algorithm/string/std/slist_traits.hpp b/include/boost/algorithm/string/std/slist_traits.hpp index 43fa91f..c25fc8a 100644 --- a/include/boost/algorithm/string/std/slist_traits.hpp +++ b/include/boost/algorithm/string/std/slist_traits.hpp @@ -12,6 +12,7 @@ #include #include +#include namespace boost { namespace algorithm { diff --git a/include/boost/algorithm/string/std/string_traits.hpp b/include/boost/algorithm/string/std/string_traits.hpp index 4e36b51..8b28c1c 100644 --- a/include/boost/algorithm/string/std/string_traits.hpp +++ b/include/boost/algorithm/string/std/string_traits.hpp @@ -12,6 +12,7 @@ #include #include +#include namespace boost { namespace algorithm {