Fix a memory leak when isc_timer_create() fails in dns_catz_new_zone()

Destroy 'new_zone->coos' in dns_catz_new_zone() on error path.

diff --git a/lib/dns/catz.c b/lib/dns/catz.c
index 1c0dfc1621f4b71d6ac771b58486e1539e82a4b2..f3396338a9b3fb619c490539fce14fc433ad3338 100644 (file)
--- a/lib/dns/catz.c
+++ b/lib/dns/catz.c
@@ -842,6 +842,7 @@ dns_catz_new_zone(dns_catz_zones_t *catzs, dns_catz_zone_t **zonep,
 
 cleanup_ht:
        isc_ht_destroy(&new_zone->entries);
+       isc_ht_destroy(&new_zone->coos);
        dns_name_free(&new_zone->name, catzs->mctx);
        isc_mem_put(catzs->mctx, new_zone, sizeof(*new_zone));