Public LayerManager::deleteLayer function?

[Germanunkol]

Hi,

Recently, you added the createLayerAt function (thanks again for that!).

Is there a way to delete such a layer again?
There's the LayerManager::delete, but it's private. And calling:

delete mLayer;

throws an error if the layer is not empty.

How do I remove a (dynamically added) layer?

[Germanunkol]

Alternatively, how do I empty the layer so that I can then remove it calling "delete mLayer" ?