Subject: [Boost-users] program_options: validation_error
From: Matwey V. Kornilov (matwey.kornilov_at_[hidden])
Date: 2010-05-27 01:52:35
Hi,
validation_error constructor signature was changed from
validation_error(const std::string &);
in boost 1.41.0
to
validation_error(kind_t, const std::string & = "", const std::string & =
"");
in boost 1.42.0+
This way validation_error is backward-incompatible and "Custom Validators"
(http://www.boost.org/doc/libs/1_43_0/doc/html/program_options/howto.html#id1421830)
section in html-documentations has an wrong example that uses
'validation_error(const std::string &)' signature.