[boulanger]

if you use spallation with any other skill, damageshield or invulnerable type, player is stuck after, cannot move

test: use 30515 and after 30516 for exemple

01:18:00] ERROR Exception: RunnableImpl.run(): java.lang.NullPointerException
ava.lang.NullPointerException
       at l2s.gameserver.model.Creature.isDamageBlocked(Creature.java:4779)
       at l2s.gameserver.model.Creature.reduceCurrentMp(Creature.java:3669)
       at l2s.gameserver.model.Creature.onMagicUseTimer(Creature.java:3359)
       at l2s.gameserver.model.GameObjectTasks$MagicUseTask.runImpl(GameObjectT
sks.java:368)
       at l2s.commons.threading.RunnableImpl.run(RunnableImpl.java:21)
       at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
       at java.util.concurrent.FutureTask.run(Unknown Source)
       at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
ccess$201(Unknown Source)
       at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
un(Unknown Source)
       at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
       at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
       at java.lang.Thread.run(Unknown Source)