Fix finalization of decompressor astreamers. Send the correct amount of data to the next astreamer, not the whole allocated buffer size. This bug escaped detection because in present uses the next astreamer is always a tar-file parser which is insensitive to trailing garbage. But that may not be true in future uses.
Author: Andrew Dunstan <[email protected]> Reviewed-by: Tom Lane <[email protected]> Discussion: https://postgr.es/m/[email protected] Backpatch-through: 15 Branch ------ REL_18_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/5f9642614275a56c93774ce536feaa4c27ee2525 Modified Files -------------- src/fe_utils/astreamer_gzip.c | 9 +++++---- src/fe_utils/astreamer_lz4.c | 9 +++++---- src/fe_utils/astreamer_zstd.c | 2 +- 3 files changed, 11 insertions(+), 9 deletions(-)
