PaintBBS-1.5.0.js:2459 Uncaught RangeError: Maximum call stack size exceeded
    at Neo.Painter.setPenPoint (PaintBBS-1.5.0.js:2459)
    at Neo.Painter.setPoint (PaintBBS-1.5.0.js:2426)
    at Neo.Painter.drawLine (PaintBBS-1.5.0.js:2854)
    at Neo.ActionManager.freeHandFast (PaintBBS-1.5.0.js:5518)
    at Neo.ActionManager.freeHand (PaintBBS-1.5.0.js:5452)
    at Neo.ActionManager.play (PaintBBS-1.5.0.js:5356)
    at PaintBBS-1.5.0.js:5365
    at Neo.ActionManager.freeHandFast (PaintBBS-1.5.0.js:5525)
    at Neo.ActionManager.freeHand (PaintBBS-1.5.0.js:5452)
    at Neo.ActionManager.play (PaintBBS-1.5.0.js:5356)