quick question regarding libarchive

[_]

Hi,

Have any changes been made to libarchive from FreeBSD 7.0 to 8.2 and is it
possbile that
these changes can report a tar.gz file corrupted when issuing gzip --test
archive.tar.gz?

When making my move from 7.0 to 8.2 I made backups, which when testing
these on 7.0
ran fine. However, now these archives are destroyed leaving me wondering
why?

Thanks

pancakeking79