[bisq-network/bisq] fix NPE in shutdown hook (#3182)

[Christoph Atteneder]

Merged #3182 into master.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/bisq-network/bisq/pull/3182#event-2600988326
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.bisq.network/pipermail/bisq-github/attachments/20190902/3bec8ba5/attachment.html>