Wrong Positioning of Tail Arrow Head added via KPolylineExtensions

[a-sr]

When using the addTailArrowDecorator(KPolyline pl) from KPolylineExtensions to add an arrow head at the tail of an edge, the positioning is wrong.

The head arrow decorator works fine but since both seem to use the same code base, either the rotation reference point has changed at some point in the past or the position adjustments in the extension were wrong from the beginning (but I doubt that).

[a-sr]

Adjusting the offset in internalAddArrowDecorator to it.setXOffset(if (head) -6f else -3f); it.setYOffset(if (head) -3f else -4f)` fixed the position in my example.