[boost] [system] - bug in system_message

From: Oliver.Kowalke_at_[hidden]
Date: 2006-06-26 02:57:39

Hello,
I think there are some bugs in the implementation:

void system_message( error_code ec, std::string & target )
{
        target += std::strerror( sys_err_code ); // shoudn't this be
target += std::strerror( ec);
}

In the documentation the signature of the function should be 

std::string& system_message(error_code err, std::string& target);

std::string& system_message( error_code ec, std::string & target )
{
        target += std::strerror( ec);
        return target;
}

regards,
Oliver