SelectionPath is not cleaned form node hierarchy

[sylvainheraud]

Hi !

In MultiCaretAndSelectionDemo I want to remove the extra selection added by addExtraSelection.
I can hide it by calling selectRange(0,0) (thank to #1217)
But I still see instances of SelectionPath as children of ParagraphText

GenericStyledArea#subscribeToSelection listener is not called in removeSelection and so box.selectionsProperty().remove(selection); is not called.

Calling Selection#dispose does not do the job.

To check it, you can add

        area.setOnMouseClicked(e -> {
            area.removeSelection(extraSelection);
            extraSelection.selectRange(0,0);
            extraSelection.dispose();
        });

and check that the SelectionPath "another selection" still belongs to nodes.

Thank you !
Sylvain

[Jugen]

Thanks for reporting, am submitting PR fix.

[sylvainheraud]

Thank you !