|  |  |  | @ -225,7 +225,7 @@ module DFHack | 
		
	
		
			
				|  |  |  |  |         def building_linkrooms(bld) | 
		
	
		
			
				|  |  |  |  |             world.buildings.other[:ANY_FREE].each { |ob| | 
		
	
		
			
				|  |  |  |  |                 next if !ob.is_room or ob.z != bld.z | 
		
	
		
			
				|  |  |  |  |                 next if !ob.room.extents or !ob.isExtentShaped or ob.room.extents[ob.room.width*(bld.y1-ob.room.y)+(bld.x1-ob.room.x)] == 0 | 
		
	
		
			
				|  |  |  |  |                 next if !ob.room.extents or ob.room.extents[ob.room.width*(bld.y1-ob.room.y)+(bld.x1-ob.room.x)] == 0 | 
		
	
		
			
				|  |  |  |  |                 ui.equipment.update.buildings = true | 
		
	
		
			
				|  |  |  |  |                 ob.children << bld | 
		
	
		
			
				|  |  |  |  |                 bld.parents << ob | 
		
	
	
		
			
				
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