Avoid trying to draw cubic fill when there's no points

More info: ChartsOrg/Charts#419
danielgindi · Oct 1, 2015 · 5b1b98f · 5b1b98f
1 parent ae10a9f
commit 5b1b98f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/MPChartLib/src/com/github/mikephil/charting/renderer/LineChartRenderer.java b/MPChartLib/src/com/github/mikephil/charting/renderer/LineChartRenderer.java
@@ -237,6 +237,9 @@ protected void drawCubic(Canvas c, LineDataSet dataSet, List<Entry> entries) {
     protected void drawCubicFill(LineDataSet dataSet, Path spline, Transformer trans,
             int from, int to) {
 
+        if (to - from <= 1)
+            return;
+
         float fillMin = dataSet.getFillFormatter()
                 .getFillLinePosition(dataSet, mChart);