In aci_set_gather propagate op->o_private to subordinate search

servers/slapd/acl.c

@@ -2042,6 +2042,7 @@ aci_set_gather( SetCookie *cookie, struct berval *name, AttributeDescription *de
 	op2.ors_tlimit = SLAP_NO_LIMIT;
 	op2.ors_attrs = anlistp;
 	op2.ors_attrsonly = 0;
+	op2.o_private = cp->op->o_private;
 
 	cb.sc_private = &p;