From 27edb029caa8366c33629b3fcb86e9728ed2d15a Mon Sep 17 00:00:00 2001
From: Wuzzy <Wuzzy@disroot.org>
Date: Tue, 2 Aug 2022 15:51:27 +0200
Subject: [PATCH] Fix spawning of infinite rocks

---
 mods/tutorial/init.lua | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/mods/tutorial/init.lua b/mods/tutorial/init.lua
index 66705c6..9404095 100644
--- a/mods/tutorial/init.lua
+++ b/mods/tutorial/init.lua
@@ -1181,9 +1181,13 @@ minetest.register_node("tutorial:itemspawner", {
 
 		local offset = minetest.string_to_pos(meta:get_string("offset"))
 		local itemstring = meta:get_string("itemstring")
-		local alias = minetest.registered_aliases[itemstring]
+		local test_item = ItemStack(itemstring)
+		local test_itemname = test_item:get_name()
+		local alias = minetest.registered_aliases[test_itemname]
+		local itemname
 		if alias then
-			itemstring = alias
+			test_item:set_name(alias)
+			itemstring = test_item:to_string()
 		end
 		local x, y, z = offset.x, offset.y, offset.z
 		local spawnpos = {x=pos.x+x, y=pos.y+y, z=pos.z+z}
@@ -1191,7 +1195,9 @@ minetest.register_node("tutorial:itemspawner", {
 		for o=1, #objs do
 			local ent = objs[o]:get_luaentity()
 			if ent then
-				if ent.name == "__builtin:item" and ent.itemstring == itemstring then
+				local ent_itemstack = ItemStack(ent.itemstring)
+				local itemstack = ItemStack(itemstring)
+				if ent.name == "__builtin:item" and ent_itemstack:get_name() == itemstack:get_name() then
 					-- Remove node when item was spawned successfully.
 					-- So it doesn't get in the way.
 					minetest.remove_node(pos)