Author :
Greg Hazel
Date :
2012-07-30 16:52:55
Hash :dc320776 Message :Avoid segfault on weird timeout during name lookup.
If an evdns_getaddrinfo timeout happens while pending_cb is set, and
a callback is about to run, but we get a call to
evdns_getaddrinfo_gotresolve before it finishes.
Github issue #60. Thanks to Greg Hazel for patch and patience.