Update to boost 1.72

[lyx.git] / 3rdparty / boost / boost / preprocessor / stringize.hpp

diff --git a/3rdparty/boost/boost/preprocessor/stringize.hpp b/3rdparty/boost/boost/preprocessor/stringize.hpp
index 64dd5fde3e3cd837cff7c057dfb9a47aec1d21e7..e072dbd533062f5ce9461bc223b57a93a1787efa 100644 (file)
--- a/3rdparty/boost/boost/preprocessor/stringize.hpp
+++ b/3rdparty/boost/boost/preprocessor/stringize.hpp
@@ -28,6 +28,10 @@
 #    define BOOST_PP_STRINGIZE(text) BOOST_PP_STRINGIZE_I(text)
 # endif
 #
+#if BOOST_PP_VARIADICS
+# define BOOST_PP_STRINGIZE_I(...) #__VA_ARGS__
+#else
 # define BOOST_PP_STRINGIZE_I(text) #text
+#endif
 #
 # endif