kc3-lang/libevent

2014-09-30T01:34:04

evdns: fail ns after we are failing/retrasmitting request In case we are failing request (evdns_request_timeout_callback()), we delete timeout_event in request_finished(), while just before calling request_finished() (for failing request) there was a call to nameserver_failed(), that add event for timeout_event, IOW we must fail ns after request because otherwise we will not have timeout_event actived, and we will waiting forever. Before this patch the dns/retry_disable_when_inactive will wait forever, after - OK.