Sorry, I means, if GetOptions can get the right options and find the --help option ，it should show the help info output by error_info(), or if GetOptions failed to get the right options, some errors happend, it also should show the help info. but when I execute the script likes below: 
my.pl --help

[download]
there's no output, so why?

In reply to Re^2: why this not work? -- return value of GetOptions by zapp_prefect
in thread why this not work? by zapp_prefect

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