CID 436080: Calling "isc_timer_reset" without checking return value
Coverity Scan reports the following "issue" on v9_18
, originating in 74bd2051:
/lib/dns/rpz.c: 2088 in dns_rpz_zone_destroy()
2082 dns_db_updatenotify_unregister(rpz->db,
2083 dns_rpz_dbupdate_callback, rpz);
2084 dns_db_detach(&rpz->db);
2085 }
2086 INSIST(!rpz->updaterunning);
2087
>>> CID 436080: Error handling issues (CHECKED_RETURN)
>>> Calling "isc_timer_reset" without checking return value (as is done elsewhere 9 out of 10 times).
2088 isc_timer_reset(rpz->updatetimer, isc_timertype_inactive, NULL, NULL,
2089 true);
2090 isc_timer_destroy(&rpz->updatetimer);
2091
2092 isc_ht_destroy(&rpz->nodes);
2093