code snippet:

cpp:

void DataProvider::onTimerTick()

{     double value = qSin(m_time);     emit newRealtimePoint(QPointF(m_time, value));     m_time += 0.1;          // program crashes at m_time equivalent to 482 }

qml:

function onNewRealtimePoint(point) {
            realtimeSeries.append(point)
            if(realtimeSeries.count > 100)

{                 realtimeSeries.remove(0)                 xAxis.min = point.x - 10                 xAxis.max = point.x             }

        }

Explain: Each time onTimerTick() fires, new point will be added, if realtimeSeries.count > 100, first point will be removed from realtimeSeries using remove(0).

Program always crashes when m_time reachs to value 482