Experimental patch that may mitigate (but not eliminate) the errors in

  Experimental patch that may mitigate (but not eliminate) the errors in
  [crit] (32538)An operation was attempted on something that is not a socket.
       : Parent: WSADuplicateSocket failed for socket ...
  if the particular stacks' bug is that it won't associate a handle as a
  socket if that handle was duped with DuplicateHandle().  Other bugs with
  unimplemented WSADuplicateSocket are not addressed by this patch.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94682 13f79535-47bb-0310-9956-ffa450edef68