tree 2deb099bdc915b9ff6bdae1cc8e9896087b489e4
parent 757307bea9baff81746305a5878cbdb5ef0eaa21
author pierventre <pier@opennetworking.org> 1635180549 +0200
committer pierventre <pier@opennetworking.org> 1635280355 +0200

Fix npe during hostVanished handling

java.lang.NullPointerException: null
	at org.onosproject.net.host.impl.HostManager$InternalHostProviderService.hostVanished(HostManager.java:573) ~[?:?]
	at org.onosproject.provider.netcfghost.NetworkConfigHostProvider.removeHost(NetworkConfigHostProvider.java:189) ~[?:?]
	at org.onosproject.provider.netcfghost.NetworkConfigHostProvider$InternalNetworkConfigListener.event(NetworkConfigHostProvider.java:274) ~[?:?]
	at org.onosproject.provider.netcfghost.NetworkConfigHostProvider$InternalNetworkConfigListener.event(NetworkConfigHostProvider.java:222) ~[?:?]
	at org.onosproject.event.ListenerRegistry.process(ListenerRegistry.java:66) [!/:?]
	at org.onosproject.event.impl.CoreEventDispatcher$DispatchLoop.process(CoreEventDispatcher.java:198) [!/:?]
	at org.onosproject.event.impl.CoreEventDispatcher$DispatchLoop.run(CoreEventDispatcher.java:180) [!/:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
	at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
	at java.lang.Thread.run(Thread.java:834) [?:?]

Change-Id: If6e3978798d5fb11b3f5b1344b551b9f3cd3e51d