Fix failure to honor -Z compression level option in pg_dump -Fd. cfopen() and cfopen_write() failed to pass the compression level through to zlib, so that you always got the default compression level if you got any at all.
In passing, also fix these and related functions so that the correct errno is reliably returned on failure; the original coding supposes that free() cannot change errno, which is untrue on at least some platforms. Per bug #12779 from Christoph Berg. Back-patch to 9.1 where the faulty code was introduced. Michael Paquier Branch ------ REL9_4_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/a75dfb73e19e2da5ac0bd9a0c616c42a2a2b5ad1 Modified Files -------------- src/bin/pg_dump/compress_io.c | 38 +++++++++++++++++++++++++++++--------- 1 file changed, 29 insertions(+), 9 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
