woption_from_option missing some fields

[flier.lu@…]

As you known, woption_from_option funtion (parsers.cpp) could convert the char option to a wchar_t option. But it seems missing some fields when construct new object, such as original_tokens and unregistered.

To fix, we could add two lines for missed fields

woption woption_from_option(const option& opt) {

woption result; result.string_key = opt.string_key; result.position_key = opt.position_key;

std::transform(opt.value.begin(), opt.value.end(),

back_inserter(result.value), bind(from_utf8, _1));

Missing two fields std::transform(opt.original_tokens.begin(), opt.original_tokens.end(),

back_inserter(result.original_tokens), bind(from_utf8, _1));

result.unregistered = opt.unregistered; return result;

}

[Vladimir Prus]

(In [53441]) Properly convert original_tokens and unregistered to woption.

Fixes #2425.