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Diffstat (limited to 'boost/date_time/gregorian/greg_duration.hpp')
| -rw-r--r-- | boost/date_time/gregorian/greg_duration.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/boost/date_time/gregorian/greg_duration.hpp b/boost/date_time/gregorian/greg_duration.hpp index dc6ad60755..3b1a497818 100644 --- a/boost/date_time/gregorian/greg_duration.hpp +++ b/boost/date_time/gregorian/greg_duration.hpp @@ -9,6 +9,7 @@ * $Date$ */ +#include <boost/date_time/compiler_config.hpp> #include <boost/date_time/date_duration.hpp> #include <boost/date_time/int_adapter.hpp> #include <boost/date_time/special_defs.hpp> @@ -22,7 +23,7 @@ namespace gregorian { //! Durations in days for gregorian system /*! \ingroup date_basics */ - class date_duration : + class BOOST_SYMBOL_VISIBLE date_duration : public boost::date_time::date_duration< date_duration_rep > { typedef boost::date_time::date_duration< date_duration_rep > base_type; |