[Pidgin] #3245: Resource descriptor and memory leak in dnssrv.c and javver.c in libpurple

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#3245: Resource descriptor and memory leak in  dnssrv.c and javver.c in libpurple
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  Reporter:  emilal     |       Owner:        
      Type:  defect     |      Status:  closed
  Priority:  minor      |   Milestone:  2.2.1 
 Component:  libpurple  |     Version:  2.2.0 
Resolution:  fixed      |    Keywords:        
   Pending:  0          |  
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Comment (by datallah):

 The current behavior in jabber.c is correct, `srv_resolved_cb` is called
 from `dnssrv.c:218`  and then, after the `waitpid()` call,
 `purple_srv_cancel()` is called, cleaning up the query_data.  The callback
 function shouldn't clean up the query data - the only reason that the
 srv_query_data reference is kept in jabber.c is so that we can cancel the
 query before it is complete.

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Ticket URL: <http://developer.pidgin.im/ticket/3245#comment:7>
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