== sanity-pfl test 23d: Append with 0-length comp + next real comp: EXT comp in place ========================================================== 06:51:39 (1789123899) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.050855 s, 20.6 MB/s