Re: [boost] [program_options] validation_error in 1.42

It would expect so. IIUC, the change was made so that code that catches validation_error can emit localized or otherwise customized error message. Maybe, there should be an additional parameter to specify details? Yes, that would be nice. I think this additional parameter must also be present in the constructor for invalid_option_value.

Could you file an issue on http://svn.boost.org about this? Done. See ticket #3992.

-- Best regards, Alexander Fokin, ru.elric@gmail.com.