Ticket #3998: 3998.diff

File 3998.diff, 0.8 KB (added by smcq, 4 years ago)

Patch that fixes problem. extractRecord incorrectly attempted to close it's resolver's connection.

  • twisted/names/common.py

     
    201201        if r.type == dns.NS: 
    202202            from twisted.names import client 
    203203            r = client.Resolver(servers=[(str(r.payload.name), dns.PORT)]) 
    204             return r.lookupAddress(str(name) 
    205                 ).addCallback(lambda (ans, auth, add): extractRecord(r, name, ans + auth + add, level - 1) 
    206                 ).addBoth(lambda passthrough: (r.protocol.transport.stopListening(), passthrough)[1]) 
     204            return r.lookupAddress(str(name)).addCallback( 
     205                lambda (ans, auth, add): extractRecord(r, name, ans + auth + add, level - 1) 
     206                ) 
    207207 
    208208typeToMethod = { 
    209209    dns.A:     'lookupAddress',