Comment 2 for bug 1683524

The following occurs whether or not I log in after or before SSH, as soon as I log out in the GUI.

```
lewis@Comrade-Loki:~$ ssh Acer
lewis@acer-aspire-7740's password:
Welcome to elementary OS 0.4 Loki (GNU/Linux 4.4.0-72-generic x86_64)

 * Website: http://elementary.io/
Last login: Wed Apr 19 18:00:24 2017 from 192.168.1.74
lewis@Acer-Aspire-7740:~$ Connection to acer-aspire-7740 closed by remote host.
Connection to acer-aspire-7740 closed.
lewis@Comrade-Loki:~$
```

The following occurs with `ssh -v` after remote GUI logout.

```
lewis@Acer-Aspire-7740:~$ debug1: channel 0: free: client-session, nchannels 1
Connection to acer-aspire-7740 closed by remote host.
Connection to acer-aspire-7740 closed.
Transferred: sent 2632, received 2684 bytes, in 18.3 seconds
Bytes per second: sent 143.9, received 146.7
debug1: Exit status -1
lewis@Comrade-Loki:~$
```