From 2783b0af7be2f1a5dc6dc93041feb4fe11755641 Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Mon, 11 Aug 2025 23:53:49 +0300
Subject: [PATCH] possible hud.open bug fix

---
 src/frontend/hud.cpp                    | 1 +
 src/logic/scripting/lua/libs/libhud.cpp | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/frontend/hud.cpp b/src/frontend/hud.cpp
index 60cee6c4..b122c632 100644
--- a/src/frontend/hud.cpp
+++ b/src/frontend/hud.cpp
@@ -538,6 +538,7 @@ void Hud::closeInventory() {
     exchangeSlotInv = nullptr;
     inventoryOpen = false;
     inventoryView = nullptr;
+    secondInvView = nullptr;
     secondUI = nullptr;
 
     for (auto& element : elements) {
diff --git a/src/logic/scripting/lua/libs/libhud.cpp b/src/logic/scripting/lua/libs/libhud.cpp
index 988685cc..432d8eb6 100644
--- a/src/logic/scripting/lua/libs/libhud.cpp
+++ b/src/logic/scripting/lua/libs/libhud.cpp
@@ -46,7 +46,7 @@ static int l_open(lua::State* L) {
     }
     return lua::pushinteger(L, hud->openInventory(
         layout,
-        level->inventories->get(invid),
+        lua::isnoneornil(L, 3) ? nullptr : level->inventories->get(invid),
         playerInventory
     )->getId());
 }