Removing floor error (cosmetic)

[Los.Injurus.Bob.Blunderton]

Found a bug with the current in-dev branch of the game.
Was removing floor on -6 to make a nice entryway that's multifloor from topside (0) to -7 where most of the gnomes work and such.
While removing the floor on -6, tiles on -8 became 'discovered' even though I had -7 already finished off (there was a room there), so the smooth stone floor should have 'blocked the view' and not discovered the tiles. Right as the gnome was removing soil floor on -6 I was discovering tiles in the middle of a solid rock/coal deposit on -8. I saved the game as this was happening.
Savegame is here, with the view directly on -8 where the error is occuring, it's just to the right of the coal deposit which is about to be mined (you can cancel the mining). The coal deposit was 'accidently' discovered due to the bug until I realized what was going on.
http://www.filedropper.com/tilevisibilityerror If you are not running the in-dev beta branch, do NOT try to load this game.

For those who have the ability, please mirror this post onto the Gnomoria Bugzilla tracker, as I do not have that ability currently.

-Cheers
[formerly of TheySpyIllegally]

EDIT: Where there's a piece of raw-stone floor on -7 it did NOT reveal wall on -8, leads me to believe strongly the game doesn't know that ceramic tile and smooth stone floor (the new ones) are actually FLOORS. Visibility on remove-floor code needs updating!

[DC-GS]

Since i cannot check your savegame I'm gonna just ask you.
Do you use any mechanics? Placing rods or gearboxes reveal the level below.

[Los.Injurus.Bob.Blunderton]

Originally posted by DC-GS:

Since i cannot check your savegame I'm gonna just ask you.
Do you use any mechanics? Placing rods or gearboxes reveal the level below.

No, it's an error due to the new types of floor added, the game is 'seeing through those' down 2 levels and revealing stuff below smooth stone block and ceramic tile floors.