(ITS#6481) Asssert with acl-sets and referals

[raphael.ouazana@linagora.com]

Full_Name: Raphael Ouazana
Version: HEAD
OS: Linux
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (213.41.232.151)


When an URI is deferenced and when the server returns referals, an assertion is
triggered in acl_set_cb_gather :
assert( rs->sr_type == REP_RESULT );

It seems that sets don't handle the case where the search response is a
REP_SEARCHREF.

Regards,
Raphaël Ouazana.