From 1300488a8225589ffe9d21d5ad60694f66962765 Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Sun, 31 May 2026 22:57:31 +0300
Subject: [PATCH] update userdata serialization

---
 src/logic/scripting/lua/lua_util.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/logic/scripting/lua/lua_util.cpp b/src/logic/scripting/lua/lua_util.cpp
index 219b41c2c..a674535db 100644
--- a/src/logic/scripting/lua/lua_util.cpp
+++ b/src/logic/scripting/lua/lua_util.cpp
@@ -103,6 +103,9 @@ dv::value lua::tovalue(State* L, int idx) {
         case LUA_TTHREAD:
             return "<thread " + to_ptr_string(L, idx) + ">";
         case LUA_TUSERDATA:
+            if (auto userdata = touserdata<Userdata>(L, idx)) {
+                return "<userdata:" + userdata->getTypeName() + " " + to_ptr_string(L, idx) + ">";
+            }
             return "<userdata " + to_ptr_string(L, idx) + ">";
         case LUA_TLIGHTUSERDATA:
             return "<lightuserdata " + to_ptr_string(L, idx) + ">";