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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-23 13:11:31 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-23 13:11:31 -0400 |
| commit | 1cf54b00ba2100083390223a8244430643c1ec07 (patch) | |
| tree | 21e54c737a56a80c2326488c6de18b4e7c4038ad /src/backend/utils/adt/numeric.c | |
| parent | 6d12cc1f01c867fd7317ac5580b02c04f313d9ce (diff) | |
| download | postgresql-1cf54b00ba2100083390223a8244430643c1ec07.tar.gz postgresql-1cf54b00ba2100083390223a8244430643c1ec07.zip | |
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.
Diffstat (limited to 'src/backend/utils/adt/numeric.c')
0 files changed, 0 insertions, 0 deletions