From 9e86d755770ab44734f863c5c451eed8c28bd504 Mon Sep 17 00:00:00 2001
From: Jude Melton-Houghton <jwmhjwmh@gmail.com>
Date: Sat, 13 Aug 2022 12:40:27 -0400
Subject: [PATCH] Slightly improve storage reading code

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

diff --git a/teleport_tube.lua b/teleport_tube.lua
index a1e4ecf..50c428b 100644
--- a/teleport_tube.lua
+++ b/teleport_tube.lua
@@ -55,7 +55,7 @@ local function read_tube_db()
 			if tonumber(key) then
 				tp_tube_db[key] = minetest.deserialize(val)
 			elseif key == "version" then
-				tp_tube_db[key] = tonumber(val)
+				tp_tube_db.version = tonumber(val)
 			else
 				error("Unknown field in teleport tube DB: " .. key)
 			end