segfaults with Dovecot 2.2.21

[Timo Sirainen]

On 22 Jan 2016, at 16:20, Timo Sirainen <tss at iki.fi> wrote:
> 
> 
>> On 22 Jan 2016, at 15:07, Peer Heinlein <p.heinlein at heinlein-support.de> wrote:
>> 
>> Am 22.01.2016 um 12:46 schrieb Timo Sirainen:
>> 
>> 
>>> I think this was fixed by https://github.com/dovecot/core/commit/f136b0050b3125b466af73984177250b7ed1a3be
>> 
>> But our installed release ~2.2.21-1~auto+66 has been build on January,
>> 21th 13:58... So it should be included in the actual code...
> 
> Oh, right. Then I don't know how it could still happen. I think the easiest way to solve it would be if I can debug the core dump. That would require sending it along with some libraries. http://dovecot.org/tools/core-tar.sh can be used to generate a tarball with all the needed things.

Fixed: https://github.com/dovecot/core/commit/759a60c896270a74ef4a94ad348fe3722f183608