From 4c23f0e142d01cb4638847ec6702ad23acc89770 Mon Sep 17 00:00:00 2001
From: Lucas CHOLLET <lucas.chollet@free.fr>
Date: Sun, 26 Nov 2023 00:21:52 -0500
Subject: [PATCH] LibCore: Log a message before failure in
 `EventLoop::current()`

If no EventLoop is present in the stack (like when you forget to create
one), a message is nicer than letting the developer go through the
stacktrace to figure out what went wrong.
---
 Userland/Libraries/LibCore/EventLoop.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Userland/Libraries/LibCore/EventLoop.cpp b/Userland/Libraries/LibCore/EventLoop.cpp
index 98ffbe518f..3a82ea4d5f 100644
--- a/Userland/Libraries/LibCore/EventLoop.cpp
+++ b/Userland/Libraries/LibCore/EventLoop.cpp
@@ -54,6 +54,8 @@ bool EventLoop::is_running()
 
 EventLoop& EventLoop::current()
 {
+    if (event_loop_stack().is_empty())
+        dbgln("No EventLoop is present, unable to return current one!");
     return event_loop_stack().last();
 }