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After removing an annotation the chart throws errors #7677

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morganfree opened this Issue Jan 16, 2018 · 0 comments

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morganfree commented Jan 16, 2018

Actual behaviour

After chart.removeAnnotation() the chart throws the error:
Uncaught TypeError: Array.prototype.forEach called on null or undefined

Live demo with steps to reproduce

http://jsfiddle.net/5L7ta5fb/

  1. Run the fiddle
  2. Open the browser console

Product version

All products 6+

An annotation is not destroyed correctly - chart.labelsCollectors still runs the removed annotation's label collector - the collector refers to removed props.

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