1 diff -Naur libdvdread.orig/src/dvd_udf.c libdvdread/src/dvd_udf.c
2 --- libdvdread.orig/src/dvd_udf.c 2009-01-08 14:57:10.000000000 -0800
3 +++ libdvdread/src/dvd_udf.c 2009-04-23 13:36:08.000000000 -0700
5 if(GetUDFCache(device, PVDCache, 0, pvd))
8 - if(!UDFGetDescriptor( device, 1, pvd_buf, sizeof(pvd_buf)))
9 + if(!UDFGetDescriptor( device, 1, pvd_buf, DVD_VIDEO_LB_LEN))
12 memcpy(pvd->VolumeIdentifier, &pvd_buf[24], 32);