id summary reporter owner description type status milestone component version severity resolution keywords cc 3862 future.hpp - conversion from size_t to unsigned int dauphic@… Anthony Williams Lines 411, 413, 426 of future.hpp emit a warning (conversion from size_t to unsigned int) on Visual Studio 2005. I changed the lines to use std::vector::size_type instead, in the attached file. Patches closed Boost 1.43.0 thread Boost 1.41.0 Problem fixed nigels@…