Andrey Semashev 5f6fd2dec6 Use std::iterator_traits to detect iterators, when possible. ...

This allows next/prior to detect user's iterators that do not
define iterator_category nested type but specialize
std::iterator_traits instead.

2017-08-26 15:23:36 +03:00

..

boost

Use std::iterator_traits to detect iterators, when possible.

2017-08-26 15:23:36 +03:00