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-rw-r--r--examples/charts/linechart/linechart.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/examples/charts/linechart/linechart.py b/examples/charts/linechart/linechart.py
index 84cd0c8b3..ce81c36d8 100644
--- a/examples/charts/linechart/linechart.py
+++ b/examples/charts/linechart/linechart.py
@@ -69,10 +69,10 @@ class TestChart(QMainWindow):
self.chart.createDefaultAxes()
self.chart.setTitle("Simple line chart example")
- self.chartView = QChartView(self.chart)
- self.chartView.setRenderHint(QPainter.Antialiasing)
+ self._chart_view = QChartView(self.chart)
+ self._chart_view.setRenderHint(QPainter.Antialiasing)
- self.setCentralWidget(self.chartView)
+ self.setCentralWidget(self._chart_view)
if __name__ == "__main__":