Other null point exception in filesearch demo

[ngaud]

AgentSpawned, agentID:e0c5f429-3470-4adf-a100-d7c47770c904 AgentType: class io.sarl.demos.filesearch.FileSearchAgent
[ID=e7777b8c-89c6-40c7-8aff-537462480f33 - parent e0c5f429-3470-4adf-a100-d7c47770c904] Searching in null file matching .sarl created before Fri Mar 21 18:24:20 CET 2014
mars 21, 2014 6:24:22 PM io.janusproject.kernel.AgentEventBusSubscriberExceptionHandler handleException
Grave: SUBSCRIBER_ERROR
java.lang.NullPointerException
at java.io.File.(File.java:277)
at io.sarl.demos.filesearch.FileSearchAgent._handle_Search_2(FileSearchAgent.java:252)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:332)
at com.google.common.eventbus.AsyncEventBus.access$001(AsyncEventBus.java:34)
at com.google.common.eventbus.AsyncEventBus$1.run(AsyncEventBus.java:117)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)

java.lang.NullPointerException
at java.io.File.(File.java:277)
at io.sarl.demos.filesearch.FileSearchAgent._handle_Search_2(FileSearchAgent.java:252)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:332)
at com.google.common.eventbus.AsyncEventBus.access$001(AsyncEventBus.java:34)
at com.google.common.eventbus.AsyncEventBus$1.run(AsyncEventBus.java:117)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)

[ngaud]

This is a Janus project issue. Please use janus-project/janusproject#22