send again even if in queue

2014-06-08 17:30:50 +08:00
parent bcdc1e9671
commit 24eadfbb5f
1 changed files with 2 additions and 0 deletions
--- a/shadowsocks/asyncdns.py
+++ b/shadowsocks/asyncdns.py
@ -405,6 +405,8 @@ class DNSResolver(object):
                self._cb_to_hostname[callback] = hostname
            else:
                arr.append(callback)
+                # TODO send again only if waited too long
+                self._send_req(hostname, QTYPE_A)

    def close(self):
        self._sock.close()