tree af68f65bf1d122730eb427c3792c29b982fb5e44
parent c3b2af8e068e7706159b2152d4d8c9e74f34125e
author Dariusz Luksza <dariusz@luksza.org> 1457447310 +0100
committer Dariusz Luksza <dariusz@luksza.org> 1457448179 +0100

Prevent NPE in the SshLog

This NPE can happen when command was destroyed (probably by user
canceling the ssh operation) using CommandFactoryProvider.onDestroy
before it was even logged. In this case we provide meaningful audit
entry instead of not-so-nice NPE with stack trace in the logs.

Change-Id: If15a9475a4d98ade9a263b4ed4dcf5a1dd694731
Signed-off-by: Dariusz Luksza <dariusz@luksza.org>