* don't print IPv6 unreachable warning when IPv4 works fine
* don't attempt SOCKS negociation when TCP connection failed
* use "%s port %d" rather than "%s:%d" because the latter is
  confusing with IPv6 adresses
* removed trailing spaces

The module used FIND_ANYWHERE. The proposed patch solved the bug as a side-effect as you get the latest created input, which is the current one with the proposed patch (wait for init to signal thread as ready)

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   patch courtesy of Wallace Wadge (thanks!).

   send() delays.