[0.17.66] Another bug with cloning, this time with splitter entity ghosts

[PyroFire]

Left/right splitter ghosts lose their direction on cloning.
(Used to effect a number of entities shown below, appears to have been fixed except splitters)

Proof:

1. place a splitter
2. destroy it
3. /c local e=game.player.selected local p=e.position e.clone{surface=e.surface,position={p.x,p.y+8}}
4. ????
5. Please & thankyou

[Rseding91]

Thanks for the report. It's now fixed for the next version of 0.17.