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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-23 13:11:37 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2014-10-23 13:11:37 -0400 |
| commit | f09369da8c69c78b1a3ce9cd99162cce51bb816f (patch) | |
| tree | 0d6d3385d69bbf74c42d3bf188122de20b908544 /src/backend/commands/dbcommands.c | |
| parent | f904e9afde394cfb753530ecd93725364624b414 (diff) | |
| download | postgresql-f09369da8c69c78b1a3ce9cd99162cce51bb816f.tar.gz postgresql-f09369da8c69c78b1a3ce9cd99162cce51bb816f.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/commands/dbcommands.c')
0 files changed, 0 insertions, 0 deletions