Added missing empty-rubber-tree-to-planks recipe

phased out the recipes that were used to create sideways trunks

crafts.lua

@@ -2,13 +2,6 @@
 for i in ipairs(moretrees.treelist) do
 	treename = moretrees.treelist[i][1]
 
-	minetest.register_craft({
-		output = "moretrees:"..treename.."_trunk_sideways 2",
-		recipe = {
-			{"moretrees:"..treename.."_trunk", "moretrees:"..treename.."_trunk"}
-		}
-	})
-
 	minetest.register_craft({
 		output = "moretrees:"..treename.."_trunk 2",
 		recipe = {
@@ -40,6 +33,14 @@ for i in ipairs(moretrees.treelist) do
 	})
 end
 
+minetest.register_craft({
+	type = "shapeless",
+	output = "moretrees:rubber_tree_planks 4",
+	recipe = {
+		"moretrees:rubber_tree_trunk_empty"
+	}
+})
+
 minetest.register_craft({
 	type = "fuel",
 	recipe = "group:moretrees_leaves",