From 7d33e26a6357e65fadb463ea6bd22a0bce4b9c5b Mon Sep 17 00:00:00 2001
From: Matthias Cullmann <matthias.cullmann@gmail.com>
Date: Sat, 26 Dec 2020 09:54:26 +0100
Subject: [PATCH] use local var

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

diff --git a/init.lua b/init.lua
index a9436c3..01f5996 100644
--- a/init.lua
+++ b/init.lua
@@ -26,7 +26,7 @@ minetest.register_tool("hammermod:steel_hammer", {
 
 })
 
-thomas_dig_none = "tupeuxyaller"
+local thomas_dig_none = "tupeuxyaller"
 
 minetest.register_on_dignode(
   function(pos, oldnode, digger)