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Fix ArrayIndexOutOfBoundsException on FrequencyChart

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Alinson S. Xavier
2017-06-10 15:38:21 -04:00
parent d727dabb2b
commit e06ace9ea8
1 changed files with 1 additions and 1 deletions
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app/src/main/java/org/isoron/uhabits/activities/common/views/FrequencyChart.java
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@@ -256,7 +256,7 @@ public class FrequencyChart extends ScrollableChart
float scale = 1.0f/maxFreq * value; float scale = 1.0f/maxFreq * value;
float radius = maxRadius * scale; float radius = maxRadius * scale;
int colorIndex = Math.round((colors.length-1) * scale); int colorIndex = Math.min(colors.length - 1, Math.round((colors.length - 1) * scale));
pGraph.setColor(colors[colorIndex]); pGraph.setColor(colors[colorIndex]);
canvas.drawCircle(rect.centerX(), rect.centerY(), radius, pGraph); canvas.drawCircle(rect.centerX(), rect.centerY(), radius, pGraph);
} }