Correct off-by-one when reading from pipe In pg_basebackup.c:reached_end_position(), we're reading from an internal pipe with our own background process but we're possibly reading more bytes than will actually fit into our buffer due to an off-by-one error. As we're reading from an internal pipe there's no real risk here, but it's good form to not depend on such convenient arrangements.
Bug spotted by the Coverity scanner. Back-patch to 9.2 where this showed up. Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/03010366b6fb61aac0998f234478cc745ff97b0c Modified Files -------------- src/bin/pg_basebackup/pg_basebackup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
