Jarryd Beck 2ca68adeaf Fix positional arguments overload ...

Fixes #83.

Adds an overload for positional arguments taking a
`std::initializer_list`. When using an `initializer_list` with one
argument, the function call is ambiguous matching both `std::string`
and `std::vector<std::string>`.

2017-11-28 18:01:41 +11:00

..

cxxopts.hpp

Fix positional arguments overload

2017-11-28 18:01:41 +11:00