dovecot - Apr 2015 - fts_languages setting is missing - disabling?

I don't find "fts_languages" in the documentation... What should I
add
there anbd where?

doveadm(restore): Error: fts-dovecot: fts_languages setting is missing -
disabling

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[*] sys4 AG

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* Ralf Hildebrandt <r at sys4.de>:
> I don't find "fts_languages" in the documentation... What
should I add
> there anbd where?
fts_languages = de,en
seems to do the trick. But I wonder if there's something like
"all"
and what exactly this setting does.

-- 
[*] sys4 AG

http://sys4.de, +49 (89) 30 90 46 64
Franziskanerstra?e 15, 81669 M?nchen

Sitz der Gesellschaft: M?nchen, Amtsgericht M?nchen: HRB 199263
Vorstand: Patrick Ben Koetter, Marc Schiffbauer
Aufsichtsratsvorsitzender: Florian Kirstein

On 24 Apr 2015, at 13:54, Ralf Hildebrandt <r at sys4.de>
wrote:
> 
> * Ralf Hildebrandt <r at sys4.de>:
>> I don't find "fts_languages" in the documentation... What
should I add
>> there anbd where?
> 
> fts_languages = de,en
> seems to do the trick. But I wonder if there's something like
"all"
> and what exactly this setting does.
That code shouldn't have run at all (unless you had configured fts_lucene =
use_libfts). It's still work in progress. I'll get rid of the errors.