Improve ispell dictionary's defenses against bad affix files. Don't crash if an ispell dictionary definition contains flags but not any compound affixes. (This isn't a security issue since only superusers can install affix files, but still it's a bad thing.)
Also, be more careful about detecting whether an affix-file FLAG command is old-format (ispell) or new-format (myspell/hunspell). And change the error message about mixed old-format and new-format commands into something intelligible. Per bug #11770 from Emre Hasegeli. Back-patch to all supported branches. Branch ------ REL9_0_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/21fa26b6594dc064310bee1cf725c68591ab8032 Modified Files -------------- src/backend/tsearch/spell.c | 70 +++++++++++++++++++++++++++---------------- 1 file changed, 44 insertions(+), 26 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
