4298. [bug] dns_rpz_add errors in loadzone were not being

                        propogated up the call stack. [RT #41425]

CHANGES

+4298.	[bug]		dns_rpz_add errors in loadzone were not being
+			propogated up the call stack. [RT #41425]
+
 4297.	[test]		Ensure delegations in RPZ zones fail robustly.
 			[RT #41518]
 

lib/dns/rbtdb.c

@@ -7028,6 +7028,7 @@ loadnode(dns_rbtdb_t *rbtdb, dns_name_t *name, dns_rbtnode_t **nodep,
 					      "dns_rbt_addnode(NSEC): %s",
 					      isc_result_totext(tmpresult),
 					      isc_result_totext(ISC_R_SUCCESS));
+			noderesult = rpzresult;
 		}
 	}
 	if (!hasnsec)