From 615d1e758c84c89cf4d4b4937234068286ef83da Mon Sep 17 00:00:00 2001
From: minefaco <63024226+minefaco@users.noreply.github.com>
Date: Sun, 21 Nov 2021 12:00:23 -0500
Subject: [PATCH] Fixed possible crash for nil comparison

---
 chiseling_machine.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chiseling_machine.lua b/chiseling_machine.lua
index cabd0b3..4fbcc08 100644
--- a/chiseling_machine.lua
+++ b/chiseling_machine.lua
@@ -1,4 +1,4 @@
-local max_stack = tonumber(minetest.settings:get("default_stack_max"))
+local max_stack = tonumber(minetest.settings:get("default_stack_max")) or 99
 --*************************************************************************
 minetest.register_node("stripped_tree:chiseling_machine", {
     description = "Chiseladora para troncos",