[DVDnav-discuss] [PATCH] Initialize dvd_reader_t struct in DVDOpenImageFile

Hi, This is a patch I found in MythTV's copy of libdvdread that seems like it could/should be upstream too. It ensures that the dvd_reader_t struct is initialized (e.g. the css_state field is currently undefined if 'have_css' is false). The patch is part of a bigger MythTV-specific change by Chris Pinkham: https://github.com/MythTV/mythtv/commit/3af3489 Richard Hulme