Updating a pie chart to all negative values doesn't clear the slices

[kzoon]

Expected behaviour

When you update a pie chart series with all negative number, no pie slices should remain visible (just like when you open a new pie chart with all negative values.

Actual behaviour

The original pie slices remain visible

Live demo with steps to reproduce

http://jsfiddle.net/L5swc1bu/1/

Affected browser(s)

All

[KacperMadej]

Hi,

Thank you for reporting the inconsistency. Negative values for a pie type series doesn't make much sens, but the inconsistency is visible.

Workaround: add a negative value to the starting data. Demo: http://jsfiddle.net/L5swc1bu/2/