On 25 Mar 2016, at 21:26, Sylvain LÉVÊQUE <sylvain.leveque+bugrep...@gmail.com>
wrote:
>
>> This line tell me it is a null pointer to a struct with at least 0x20
>> members being used in mail_search_args_equal():
>
> Thank you for this.
>
> The crash is reproducible by issuing a UID search similar to the
> virtual folder definition.
>
> In imapfilter terms, it means that if I issue
> mails = localhost['INBOX']:send_query('OR (INTHREAD REFS SEEN) (SEEN)')
> then I also have a crash (note that this is not a virtual folder anymore).
>
> I'm willing to help further, but for now, this is impacting me too
> much, so I will downgrade back to 2.2.18.
>
> I wonder if src/lib-storage/test-mail-search-args-imap.c could help,
> but my attempts miserably failed (panicking on both 2.2.18 and 2.2.22
> so I'm doing something wrong).
This is fixed by
https://github.com/dovecot/core/commit/f7cc532e59ae1b7eda9a2d838fe54a6e59289f53
