fix equip

core/lavaRefuel.lua

@@ -7,6 +7,14 @@ local turtle = _G.turtle
 
 local MAX_FUEL = turtle.getFuelLimit()
 
+if turtle.getFuelLevel() == 0 then
+	error('Need some fuel to begin')
+end
+
+if not turtle.has('minecraft:bucket') then
+	error('bucket required')
+end
+
 local scanner = device['plethora:scanner'] or
 	turtle.equip('right', 'plethora:module:2') and device['plethora:scanner'] or
 	error('Plethora scanner required')
@@ -15,10 +23,6 @@ if not turtle.select('minecraft:bucket') then
 	error('bucket required')
 end
 
-if turtle.getFuelLevel() == 0 then
-	error('Need some fuel to begin')
-end
-
 local s, m = turtle.run(function()
 	turtle.setMovementStrategy('goto')
 
@@ -42,7 +46,6 @@ local s, m = turtle.run(function()
 				end
 			end
 		end
-		print(y .. ': ' .. #t)
 		Point.eachClosest(turtle.point, t, function(b)
 			if turtle.getFuelLevel() >= (MAX_FUEL - 1000) then
 				return true
@@ -57,6 +60,9 @@ end)
 turtle.gotoY(0)
 turtle._goto({ x = 0, y = 0, z = 0 })
 
+turtle.unequip('right')
+print('Fuel: ' .. turtle.getFuelLevel())
+
 if not s and m then
 	error(m)
 end