fix worker master
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df836bed77
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2 changed files with 6 additions and 1 deletions
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@ -423,7 +423,9 @@ class DNSResolver(object):
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self._send_req(hostname, QTYPE_A)
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def close(self):
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self._sock.close()
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if self._sock:
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self._sock.close()
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self._sock = None
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def test():
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