use enum retired_fd instead of -1

This commit is contained in:
KIU Shueng Chuan 2014-07-29 04:16:44 +08:00
parent ac99d50abb
commit 6bcced7537

View File

@ -87,7 +87,7 @@ void zmq::socks_connecter_t::process_term (int linger_)
case sending_request:
case waiting_for_response:
rm_fd (handle);
if (s != -1)
if (s != retired_fd)
close ();
break;
}
@ -227,7 +227,7 @@ void zmq::socks_connecter_t::initiate_connect ()
}
// Handle any other error condition by eventual reconnect.
else {
if (s != -1)
if (s != retired_fd)
close ();
start_timer ();
}