[dvd::rip] View selected title/chapter -- off by 1 error?

[Ryan Allen <ryan@xxxxxxxxxxxxxx>]

Hi,

    In the "RIP Title" page, when I select a title, and click "View
    selected title/chapter", I get an error:

        Playing dvd://1.
        libdvdread: Using libdvdcss version 1.2.9 for DVD access
        Reading disc structure, please wait...
        There are 1 titles on this DVD.
        There are 11 chapters in this DVD title.
        There are 1 angles in this DVD title.
        Invalid DVD angle number: 2

    But I've selected the only viewing angle of 1.  Is this a known
    issue?  Is there a fix?  Should I file a bug?

    Thanks!!!!

    -Ryan