From c6110c09b52a047662907418eb888b498c821fae Mon Sep 17 00:00:00 2001
From: reuk <reuk@users.noreply.github.com>
Date: Mon, 21 Oct 2024 14:06:54 +0100
Subject: [PATCH] Timer: Warn if the TimerThread outlives the
 ScopedJuceIniitaliser_GUI

---
 modules/juce_events/timers/juce_Timer.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/juce_events/timers/juce_Timer.cpp b/modules/juce_events/timers/juce_Timer.cpp
index 1766223764..4c3de7eec1 100644
--- a/modules/juce_events/timers/juce_Timer.cpp
+++ b/modules/juce_events/timers/juce_Timer.cpp
@@ -95,6 +95,9 @@ public:
 
     ~TimerThread() override
     {
+        // If this is hit, a timer has outlived the platform event system.
+        jassert (MessageManager::getInstanceWithoutCreating() != nullptr);
+
         stopThreadAsync();
         ShutdownDetector::removeListener (this);
         stopThread (-1);