test devent->sigrdataset rather than devent->rdataset before calling query_putrdataset

This commit is contained in:
Mark Andrews 2018-01-05 12:36:21 +11:00
parent a922385850
commit 67faaa41c9

View file

@ -2372,7 +2372,7 @@ free_devent(ns_client_t *client, isc_event_t **eventp,
dns_db_detach(&devent->db);
if (devent->rdataset != NULL)
query_putrdataset(client, &devent->rdataset);
if (devent->rdataset != NULL)
if (devent->sigrdataset != NULL)
query_putrdataset(client, &devent->sigrdataset);
/*
* If the two pointers are the same then leave the setting of