Please, apply patch of tsearch for current CVS & 7.3.1
От | Teodor Sigaev |
---|---|
Тема | Please, apply patch of tsearch for current CVS & 7.3.1 |
Дата | |
Msg-id | 3DEDBDB6.1060508@stack.net обсуждение исходный текст |
Ответ на | Re: Backend crash with tsearch (Oleg Bartunov <oleg@sai.msu.su>) |
Ответы |
Re: Please, apply patch of tsearch for current CVS & 7.3.1
Re: Please, apply patch of tsearch for current CVS & 7.3.1 |
Список | pgsql-hackers |
Thank you very much, you catch it :). This bug had a long life, because it exists if and only if locale of postmaster was a different from C (or ru_RU.KOI8-R). Please, apply patch for current CVS & 7.3.1 Magnus Naeslund(f) wrote: > Ok, I nailed the bug, but i'm not sure what the correct fix is. > Attached tsearch_morph.diff that remedies this problem by avoiding it. > Also there's a debug aid patch if someone would like to know how i > finally found it out :) > > There problem in the lemmatize() function is that GETDICT(...) returned > a value not handled (BYLOCALE). > The value (-1) and later used as an index into the dicts[] array. > After that everything went berserk stack went crazy somehow so trapping > the fault sent me to the wrong place, and every time i read the value it > was positive ;) > > So now i just return the initial word passed to the lemmatize function, > because i don't know what to do with it. > > So you tsearch guys will have to work it out :) > -- Teodor Sigaev teodor@stack.net
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