railway=subway does not get rendered when being on the ground (no layer= or layer >= 0 or no level= or level >= 0)

[osm-ToniE]

I don't now what the best combination of (missing) values for layer and/or level would be to have the subway rendered/not rendered

• https://www.openstreetmap.org/way/8108342 is on the ground
• https://www.openstreetmap.org/way/158659291#map=19/48.09093/11.64365 is underground

https://streets.gl/#48.09036,11.64369,50.00,1.50,209.69

[StrandedKitty]

Thank you, fixed in https://github.com/StrandedKitty/streets-gl/commit/f9769a7c938562b7e745ed1385eeefa1160300a3. I've also added support for gauge=* and some other railway types.