[0.12.1] Concrete removal sets incorrect tile

[Runex]

Short Desc:

Map made in Editor
Replaced original terrain (water) with sand
Ingame I put Concrete over the Sand (formerly water)
When I remove the Concrete it turns back to original terrain (water)

http://puu.sh/jhwft/f26fa8015b.jpg


How to replicate:

Create map in editor
Find Water patch
Replace the water with a solid terrain
Go ingame and put concrete over it
Remove concrete

[Twinsen]

Not a duplicate. Thanks for the report. fixed in 0.12.2