(and I want to be a member tooooo!)
- source socket is now closed after an unsuccesful address family approach
- we are now using the correct structure to set the destination port (v4/v6)
- we are using the src->addr_current for updating the socket
There is no much of a point for this. It will reach this point if it could not create the socket fd, and therefore there is nothing to be closed. (It does not hurt though).