id summary reporter owner description type status milestone component version severity resolution keywords cc 13383 Doc for is_sorted() incorrectly states the predicate defaults to std::less_equal Tony Lewis Marshall Clow " {{{#!cpp #include #include #include int main () { std::vector a = { 1, 2, 2, 3 }; std::cerr << ""default : "" << std::boolalpha << boost::algorithm::is_sorted( a ) << ""\n""; std::cerr << ""less : "" << std::boolalpha << boost::algorithm::is_sorted( a, std::less <>{} ) << ""\n""; std::cerr << ""less_equal: "" << std::boolalpha << boost::algorithm::is_sorted( a, std::less_equal<>{} ) << ""\n""; } }}}" Bugs new To Be Determined algorithm Boost Development Trunk Problem predicate,is_sorted,algorithm,less,less_equal