X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=3rdparty%2Fboost%2Fboost%2Ftype_traits%2Fhas_trivial_move_constructor.hpp;h=5784f4bbfffd7187de614fb93dcdf81ea04e2548;hb=46c6f4de670ac1f930542ca2bd967e5bb6fba940;hp=9e601f38ae94d9f4ea974861c31c424728bcdca4;hpb=bd74a15ebdc2091ed39710a39c18c524094466a4;p=features.git

diff --git a/3rdparty/boost/boost/type_traits/has_trivial_move_constructor.hpp b/3rdparty/boost/boost/type_traits/has_trivial_move_constructor.hpp
index 9e601f38ae..5784f4bbff 100644
--- a/3rdparty/boost/boost/type_traits/has_trivial_move_constructor.hpp
+++ b/3rdparty/boost/boost/type_traits/has_trivial_move_constructor.hpp
@@ -11,6 +11,7 @@
 #ifndef BOOST_TT_HAS_TRIVIAL_MOVE_CONSTRUCTOR_HPP_INCLUDED
 #define BOOST_TT_HAS_TRIVIAL_MOVE_CONSTRUCTOR_HPP_INCLUDED
 
+#include <cstddef> // size_t
 #include <boost/type_traits/intrinsics.hpp>
 #include <boost/type_traits/integral_constant.hpp>