[DVDnav-discuss] dvdnav SEGFAULT patch for broken DVD

[Vincent Mussard]

Dear all

Maybe it will be useful for someone. Please find attached a patch I 
made, gathering patch made by other people (especialy from Fabian Keil 
in an email from Sat, 14 Jul 2012).
I added on it an additionnal check (ptt[i].pgcn-1 >= 
ifo->vts_pgcit->nr_of_pgci_srp) that helps reading one of my broken 
ripped DVD.

Regards

Vincent