id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
7256	wrong error message for program options with dashes	thomas.zuhl@…	Vladimir Prus	"Hi,
I defined some options:

{{{
optionsDescription.add_options()
     ....
    (""output-file,o"", program_options::value<std::string>(), ""Result file"")
     ....;
}}}

Now, when I start my program without an argument (e.g. ./myprog -o) the error message says:

the required argument for option '--file' is missing

instead of

the required argument for option '--output-file' is missing

This worked at least with version 1.48."	Bugs	new	To Be Determined	program_options	Boost 1.53.0	Problem			mail@…