[Issue 10320] sigsegv in autogroup

https://bugs.openldap.org/show_bug.cgi?id=10320

--- Comment #6 from sergej@p5n.pp.ru --- I see some errors about failed deletion of all members by autogroup when ldap query result is empty but slapd does not crash on such operations, but may be it is the reason of further crashes.

Also it works very slow with autogroups, I rolled back my configuration to dyngroup

#overlay autogroup #autogroup-attrset labeledURIObject labeledURI uniqueMember #autogroup-memberof-ad memberOf

overlay dynlist dynlist-attrset labeledURIObject labeledURI uniqueMember

and it works fast enough and does not crash.