--- boost_orig\boost\date_time\tz_db_base.hpp	2008-02-27 21:00:24.000000000 +0100
+++ boost\boost\date_time\tz_db_base.hpp	2009-02-18 20:39:09.501600000 +0100
@@ -158,7 +158,7 @@
       typedef typename time_zone_type::base_type time_zone_base_type;
       typedef typename time_zone_type::time_duration_type time_duration_type;
       typedef time_zone_names_base<char_type> time_zone_names;
-      typedef dst_adjustment_offsets<time_duration_type> dst_adjustment_offsets;
+      typedef boost::date_time::dst_adjustment_offsets<time_duration_type> dst_adjustment_offsets;
       typedef std::basic_string<char_type> string_type;
 
       //! Constructs an empty database