Cinema 4D should warn if Mult-Pass is rendered, but no layers are selected

Once in a while, I activate Mutli-Pass render, after adding Compositing Tags with Object Buffers, but I forget to add the Object Buffer in the Render Settings.

In that case, no Multi-Pass is rendered. It would be very user friendly if C4D comes with a warning like:
'No Multi-Pass layers are rendered'

Thanks,
Jan