View difference between Paste ID: 7N7DCgS6 and gxQVnYqT

     rednet.open("right")
     local func
     local tArgs = {...}
 
     function cleanup()
        for i = 1,12 do
           turtle.select(i)
           turtle.dropDown()
        end
     end
 
     function place()
        turtle.select(16)
        turtle.place()
        turtle.down()
        turtle.select(15)
        turtle.place()
        turtle.select(14)
        turtle.placeDown()
     end
 
     function placePower()
        turtle.select(1)
        turtle.place()
        turtle.down()
        turtle.select(2)
        turtle.place()
        turtle.attack()
     end
 
     function removePower()
        turtle.select(2)
        turtle.dig()
        turtle.up()
        turtle.select(1)
        turtle.dig()
     end
 
     function remove()
        turtle.select(14)
        turtle.digDown()
        turtle.select(15)
        turtle.dig()
        turtle.up()
        turtle.select(16)
        turtle.dig()
     end
 
     function fuel()
        turtle.select(13)
        turtle.placeUp()
        turtle.select(1)
        turtle.suckUp()
        turtle.dropUp(turtle.getItemCount(1) - 4)
        turtle.refuel()
        turtle.select(13)
        turtle.digUp()
     end
 
     function fuelBoss(powerStation)
       turtle.select(13)
       turtle.placeUp()
       turtle.select(1)
       turtle.suckUp()
-      turtle.dropUp(4(table.getn(powerStation) + table.getn(powerStation[2]) - (powerStation[2] ~= nil and 1 or 0)))
+      turtle.dropUp(doMath(powerStation))
       turtle.select(13)
       turtle.digUp()
       turtle.up()
       for x,y in pairs(powerStation) do
         if (type(y) not "table") and (y not nil) then
 	  turtle.turnLeft()
 	  turtle.drop(4)
 	  turtle.turnRight()
 	else
           for w,z in pairs(y)
 	    turtle.forward()
             turtle.turnRight()
             turtle.forward(z+1)
 	    turtle.turnRight()
 	    turtle.drop(4)
 	    turtle.turnRight()
 	    turtle.forward(z+1)
 	    turtle.turnRight()
 	  end
         end
       end
     end
 
     function doMath(tbl)
       y = table.getn(tbl) + table.getn(tbl[2])
       if tbl[2] ~= nil then
         y=y-1
       end
       y=4*y
       return y
     end
 
     function checkFuel()
        if turtle.getFuelLevel() < 600 then
           fuel()
        end
     end
 
     function checkStationFuel(id)
       if turtle.getFuelLevel() < 600 then
         rednet.send("true", id)
       else
         rednet.send("false", id)
       end
     end
 
     function eatFuel()
       turtle.select(3)
       turtle.refuel()
       turtle.select(1)
     end
 
     function cycle()
        place()
        sleep(25)
        while turtle.getItemCount(1) > 0 do
           cleanup()
           sleep(2)
        end
        remove()
        checkFuel()
        turtle.forward()
     end
 
     function checkIn(fromID)
        rednet.send(fromID, tArgs[1])
     end
 
     function chunkLoad()
        turtle.select(16)
        turtle.digUp()
        checkFuel()
        turtle.select(16)
        turtle.forward()
        turtle.placeUp()
     end
 
     while true do
        local id,msg,dist = rednet.receive()
        func = loadstring(msg)
        setfenv(func, getfenv())
        func(id)
        rednet.send(id,"Done")
     end