Crash occurs when disconnecting and connecting to a server without quitting

[LemonHaze420]

To reproduce this crash:-

1) Connect to a server
2) Press F7 to disconnect, or end the server process or cause any other network disruption which would lead to an eventual timeout.
3) Attempt to connect to a server (does not have to be the same server)

This issue may linger, although the solution isn't necessarily trivial at this point in time.