id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
4388,"apply failure : map_keys, map_values to array",Akira Takahashi <faithandbrave@…>,Neil Groves,"map_keys and map_values can apply vector<pair<T, U> >.
But on pair<T, U>'s array can't apply.

This problem is map_keys and map_values requires value_type.
Solution is Map::value_type to range_value<Map>::type.",Patches,closed,Boost 1.44.0,range,Boost 1.43.0,Problem,fixed,,