PostgreSQL Bugs

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Bug ID15921
PG Version10.5
OSUbuntu 18.04
Opened2019-07-22 11:12:09+00
Reported byMike Minaev
StatusNew

Body of first available message related to this bug follows.

The following bug has been logged on the website:

Bug reference:      15921
Logged by:          Mike Minaev
Email address:      (redacted)
PostgreSQL version: 10.5
Operating system:   Ubuntu 18.04
Description:        

We are using this dictionary
https://github.com/postgrespro/hunspell_dicts/tree/master/hunspell_ru_ru_aot
for fts. But sometimes my request fails with error 
 ERROR:  invalid regular expression: operation cancelled
CONTEXT:  line 48 of configuration file
"/usr/share/postgresql/10/tsearch_data/ru_ru_aot.affix": "PFX 9 0 без ^[и]
        "

I log such requests in my application, but i can't reproduce this problem on
my localhost. Seems problem appears while dictionary read from disk. What i
can to do to fix this problem?

Messages

DateAuthorSubject
2019-07-22 11:12:09+00PG Bug reporting formBUG #15921: invalid regular expression while parsing hunspell affix