java.lang.NullPointerException

[afshinizadi]

Leonids/LeonidsLib/src/main/java/com/plattysoft/leonids/ParticleSystem.java

Line 704 in 1c34cfa

mDrawingView.postInvalidate();

Exception java.lang.NullPointerException: Attempt to invoke virtual method 'void com.plattysoft.leonids.ParticleField.postInvalidate()' on a null object reference
at com.plattysoft.leonids.ParticleSystem.onUpdate (ParticleSystem.java:683)
at com.plattysoft.leonids.ParticleSystem.access$100 (ParticleSystem.java:38)
at com.plattysoft.leonids.ParticleSystem$ParticleTimerTask.run (ParticleSystem.java:82)
at java.util.TimerThread.mainLoop (Timer.java:563)
at java.util.TimerThread.run (Timer.java:513)