kc3-lang/libevent

2009-11-27T16:02:49

Fix an evdns lock violation. Original message: evdns contains a bug related to thread lock. enable thread lock by evthread_use_pthreads() will cause successive evdns_base_resolve_ipv4() (and other resolve functions i think) to hang on EVDNS_LOCK(base) after one or several successful call to evdns_base_resolve_ipv4().