From 919e067ab7a6f2f07422cb23c916f63348c4af58 Mon Sep 17 00:00:00 2001
From: uramer <antonuramer@gmail.com>
Date: Sat, 11 Nov 2023 13:46:16 +0100
Subject: [PATCH] Error when encountering destroyed widgets

---
 components/lua_ui/element.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/components/lua_ui/element.cpp b/components/lua_ui/element.cpp
index 996ba67bb4..dc8f2e6175 100644
--- a/components/lua_ui/element.cpp
+++ b/components/lua_ui/element.cpp
@@ -113,6 +113,8 @@ namespace LuaUi
                     std::shared_ptr<Element> element = child.as<std::shared_ptr<Element>>();
                     if (ext != element->mRoot)
                         destroyChild(ext);
+                    if (!element->mRoot)
+                        throw std::logic_error("Using a destroyed element as a layout child");
                     result[i] = element->mRoot;
                     element->mRoot->updateCoord();
                 }
@@ -139,6 +141,8 @@ namespace LuaUi
                 if (child.is<Element>())
                 {
                     std::shared_ptr<Element> element = child.as<std::shared_ptr<Element>>();
+                    if (!element->mRoot)
+                        throw std::logic_error("Using a destroyed element as a layout child");
                     result[i] = element->mRoot;
                     element->mRoot->updateCoord();
                 }