Merge pull request #15004 from Citadel-Station-13/silicons-patch-3

Admin buildmode repair block now fixes baseturfs instead of simply placing plasteel flooring on empty space

code/modules/procedural_mapping/mapGenerators/repair.dm

@@ -41,6 +41,7 @@
 		set waitfor = FALSE
 		var/turf/B = L
 		atoms += B
+		B.assemble_baseturfs(B.type)
 		for(var/A in B)
 			atoms += A
 			if(istype(A,/obj/structure/cable))