Do not read compressed file beyond file size
Do not read compressed file beyond file size

(cherry picked from commit ccc3c35e5334979929245a1d3a083539e3db3a52)

uroni/urbackup_backend,uroni/urbackup_backend,uroni/urbackup_backend,uroni/urbackup_backend,uroni/urbackup_backend,uroni/urbackup_backend,uroni/urbackup_backend