Legend box is not being resized when dynamically adding/removing series

[YusselPP]

Expected behaviour

Adjust legend box size when dynamically adding or removing series.

Note: Before version 6 this was the behaviour

Actual behaviour

The legend box doesn't change its size when series are added or removed.

Live demo with steps to reproduce

See demo.

Affected browser(s)

All.

[pawelfus]

Hi @YusselPP

Thank you for reporting the issue! It looks like a regression after c4fef24 commit.

[TorsteinHonsi]

The bug comes down to SVGRenderer.crisp, that is called when animating the box. It alters the wrapper cached value of the properies, so when the animators try to read them, they are already set to the animation target, and the to === from test accidentally passes.