Pie chart: chart and legends disappear if all the values are 0

When I pass an object with all the value equal to zero to Pie chart, as expected the chart disappear, but the legend is also missing. My chart tool has a controller when click on legend, it sets the value to 0 to hide the data from the chart. I’m setting the value to zero, to keep the legend displayed on the chart, and it’s possible to return the old values clicking again. Here’s the example of data passed to the Pie chart.

const pieChartData = [
  {name: "Bar", value: 0},
  {name: "Foo", value: 0}
]

The bar charts on the other hand if I pass values equal to zero, the legend and the Cartesian grid is still there. There’s mine expected behavior for the PieChart. Keep the legend to control the values.

const barChartData = [
  {timestamp: 1483315200000, foo: 0, bar: 0},
  {timestamp: 1483401600000, foo: 0, bar: 0}
]

Someone had this problem? There’s a workaround? Is it a bug??

[vikramkhot111]

@xile611 Is it fixed?

Steps to reproduce open https://jsfiddle.net/L3qcx9ys/1/

[clluiz]

Any solution or hack to overcome this?