Unit test never completes on FreeBSD

[matsduf]

In usage.t you will find

    check_success '--dump-profile', ['--dump-profile'], qr{                                                                                                                                                                                                                                           
        "no_network"                                                                                                                                                                                                                                                                                  
    }msx;

    check_success '--dump_profile', ['--dump_profile'], qr{                                                                                                                                                                                                                                           
        "no_network"                                                                                                                                                                                                                                                                                  
    }msx;

When running usage.t under FreeBSD it will stop at those two tests and never pass. It seems like Perl is waiting for something on STDIN that never comes. When the above lines are commented, it works as it should.