From 3afed823ea7ffed5ae68e09eff1941d2a4589097 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bruno=20Ryb=C3=A1rsky?= <bruno@brn.systems>
Date: Thu, 18 Aug 2022 17:00:47 +0200
Subject: [PATCH] fix deprecation

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

diff --git a/init.lua b/init.lua
index 41f45fd..7ff9c1c 100644
--- a/init.lua
+++ b/init.lua
@@ -45,6 +45,7 @@ minetest.register_node("memorandum:letter_empty", {
 	paramtype = "light",
 	paramtype2 = "facedir",
 	sunlight_propagates = true,
+	use_texture_alpha = "clip",
 	walkable = false,
 	node_box = {type = "fixed", fixed = sheet},
 	groups = {snappy=3,dig_immediate=3,not_in_creative_inventory=1},
@@ -153,6 +154,7 @@ minetest.register_node("memorandum:letter_written", {
 	},
 	paramtype = "light",
 	paramtype2 = "facedir",
+	use_texture_alpha = "clip",
 	sunlight_propagates = true,
 	walkable = false,
 	node_box = {type = "fixed", fixed = sheet},