From 692cae8634572fdfd1175c998f232d8565642c8a Mon Sep 17 00:00:00 2001
From: Bob Halley <source@isc.org>
Date: Sat, 16 Oct 1999 20:34:04 +0000
Subject: [PATCH] The authority section wasn't being marked for caching.

---
 lib/dns/resolver.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/dns/resolver.c b/lib/dns/resolver.c
index 3bf5ed8f4d..b121f5ad33 100644
--- a/lib/dns/resolver.c
+++ b/lib/dns/resolver.c
@@ -1503,6 +1503,7 @@ answer_response(fetchctx_t *fctx) {
 	 * in this section, and we expect that it is not external.
 	 */
 
+	done = ISC_FALSE;
 	result = dns_message_firstname(message, DNS_SECTION_AUTHORITY);
 	while (!done && result == ISC_R_SUCCESS) {
 		name = NULL;
@@ -1519,6 +1520,8 @@ answer_response(fetchctx_t *fctx) {
 				if (rdataset->type == dns_rdatatype_ns ||
 				    (rdataset->type == dns_rdatatype_sig &&
 				     rdataset->covers == dns_rdatatype_ns)) {
+					name->attributes |=
+						DNS_NAMEATTR_CACHE;
 					rdataset->attributes |=
 						DNS_RDATASETATTR_CACHE;
 					if (aa)