Merge branch '2281-cid-313104-error-handling-issues-in-lib-ns-query-c' into 'main'

Resolve "CID 313104: Error handling issues in lib/ns/query.c"

Closes #2281

See merge request isc-projects/bind9!4416
This commit is contained in:
Diego dos Santos Fronza 2020-11-26 14:57:02 +00:00
commit 9d56be5ab2

View file

@ -5642,9 +5642,9 @@ query_lookup(query_ctx_t *qctx) {
dboptions |= DNS_DBFIND_COVERINGNSEC;
}
dns_db_getservestalerefresh(qctx->client->view->cachedb,
&stale_refresh);
dns_db_getservestalettl(qctx->client->view->cachedb, &stale_ttl);
(void)dns_db_getservestalerefresh(qctx->client->view->cachedb,
&stale_refresh);
(void)dns_db_getservestalettl(qctx->client->view->cachedb, &stale_ttl);
if (stale_refresh > 0) {
if (qctx->client->view->staleanswersok == dns_stale_answer_yes)
{