exception is thrown IllegalArgumentException: n <= 0: -4

[ravirajjak]

Hi please check the following exception as it occurs sometime UncaughtException: java.lang.IllegalArgumentException: n <= 0: -4 at java.util.Random.nextInt(Random.java:182) at me.yifeiyuan.library.PeriscopeLayout.getPointF(PeriscopeLayout.java:181) at me.yifeiyuan.library.PeriscopeLayout.getBezierValueAnimator(PeriscopeLayout.java:163) at me.yifeiyuan.library.PeriscopeLayout.getAnimator(PeriscopeLayout.java:137) at me.yifeiyuan.library.PeriscopeLayout.addHeart(PeriscopeLayout.java:128) at in.publicam.cricsquad.LiveStreamActivity$2.run(LiveStreamActivity.java:79)