Remove directories if they are empty, which can happen if all images from a VM got deleted, e.g., after destroying said VM. Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Remove directories if they are empty, which can happen if all images from a VM got deleted, e.g., after destroying said VM. Signed-off-by: Christian Ebner <c.ebner@proxmox.com>