message: fix(client): fix panic when addrs in ConnectingTcpRemote is empty
  Closes
diff: @@ -541,7 +541,13 @@ impl ConnectingTcpRemote {
  }
  }
  - Err(err.take().expect("missing connect error"))
  + match err {
  + Some(e) => Err(e),
  + None => Err(std::io::Error::new(
  + std::io::ErrorKind::NotConnected,
  + "Network unreachable",
  + )),
  + }
  }
  }
  