Remove std::unary_function from zip_iterator_eg.rst

This commit is contained in:
Pavel I. Kryukov 2017-11-25 12:15:52 +03:00 committed by GitHub
parent 30b93d7428
commit 1b388c2496
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -45,8 +45,7 @@ A non-generic implementation of ``zip_func`` could look as follows:
:: ::
struct zip_func : struct zip_func
public std::unary_function<const boost::tuple<const double&, const int&>&, void>
{ {
void operator()(const boost::tuple<const double&, const int&>& t) const void operator()(const boost::tuple<const double&, const int&>& t) const
{ {