reverse also-notify changes. dns_zone_setalsonotify() has relaxed its calling

convention.
Correct INSIST

bin/named/config.c

@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: config.c,v 1.25 2002/01/14 04:16:00 marka Exp $ */
+/* $Id: config.c,v 1.26 2002/01/23 02:12:22 marka Exp $ */
 
 #include <config.h>
 
@@ -249,14 +249,11 @@ ns_config_getiplist(cfg_obj_t *config, cfg_obj_t *list,
 	isc_result_t result;
 
 	INSIST(addrsp != NULL && *addrsp == NULL);
-	INSIST(countp != NULL && *addrsp == 0);
+	INSIST(countp != NULL);
 
 	addrlist = cfg_tuple_get(list, "addresses");
 	count = ns_config_listcount(addrlist);
 
-	if (count == 0)
-		return (ISC_R_SUCCESS);
-
 	portobj = cfg_tuple_get(list, "port");
 	if (cfg_obj_isuint32(portobj)) {
 		isc_uint32_t val = cfg_obj_asuint32(portobj);

bin/named/lwresd.c

@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: lwresd.c,v 1.41 2002/01/14 04:15:59 marka Exp $ */
+/* $Id: lwresd.c,v 1.42 2002/01/23 02:12:21 marka Exp $ */
 
 /*
  * Main program for the Lightweight Resolver Daemon.
@@ -776,7 +776,7 @@ ns_lwresd_configure(isc_mem_t *mctx, cfg_obj_t *config) {
 		ns_lwresd_t *lwresd;
 		in_port_t port;
 		isc_sockaddr_t *addrs = NULL;
-		isc_uint32_t count = 0;
+		isc_uint32_t count;
 
 		lwres = cfg_listelt_value(element);
 		lwresd = NULL;

bin/named/zoneconf.c

@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: zoneconf.c,v 1.99 2002/01/21 11:00:12 bwelling Exp $ */
+/* $Id: zoneconf.c,v 1.100 2002/01/23 02:12:24 marka Exp $ */
 
 #include <config.h>
 
@@ -440,15 +440,14 @@ ns_zone_configure(cfg_obj_t *config, cfg_obj_t *vconfig, cfg_obj_t *zconfig,
 		result = ns_config_get(maps, "also-notify", &obj);
 		if (result == ISC_R_SUCCESS) {
 			isc_sockaddr_t *addrs = NULL;
-			isc_uint32_t addrcount = 0;
+			isc_uint32_t addrcount;
 			result = ns_config_getiplist(config, obj, 0, mctx,
 						     &addrs, &addrcount);
 			if (result != ISC_R_SUCCESS)
 				return (result);
 			result = dns_zone_setalsonotify(zone, addrs,
 							addrcount);
-			if (addrs != NULL)
-				ns_config_putiplist(mctx, &addrs, addrcount);
+			ns_config_putiplist(mctx, &addrs, addrcount);
 			if (result != ISC_R_SUCCESS)
 				return (result);
 		} else