id summary reporter owner description type status milestone component version severity resolution keywords cc 2125 error_code::value_type doesn't exist arvid@… Beman Dawes "The boost.system documentation mentions a value_type typedef in boost::system::error_code several times in: http://www.boost.org/doc/libs/1_35_0/libs/system/doc/reference.html#Class-error_code In ther header file there is no such typedef, just an int is used." Bugs closed Boost 1.36.0 system Boost 1.35.0 Problem fixed