From 7eec97626d7952e2c865c134ca90277ac32bda23 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@gmail.com>
Date: Mon, 6 Mar 2023 23:47:02 +0100
Subject: [PATCH] clutter/frame-clock: Warn if frame clock is disposed while
 dispatching

This shouldn't happen, but warn anyway to be a bit more helpful if
things go bad.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2901>
---
 clutter/clutter/clutter-frame-clock.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/clutter/clutter/clutter-frame-clock.c b/clutter/clutter/clutter-frame-clock.c
index e5d1a44e2..eeba108e1 100644
--- a/clutter/clutter/clutter-frame-clock.c
+++ b/clutter/clutter/clutter-frame-clock.c
@@ -957,6 +957,8 @@ clutter_frame_clock_dispose (GObject *object)
 {
   ClutterFrameClock *frame_clock = CLUTTER_FRAME_CLOCK (object);
 
+  g_warn_if_fail (frame_clock->state != CLUTTER_FRAME_CLOCK_STATE_DISPATCHING);
+
   if (frame_clock->source)
     {
       g_signal_emit (frame_clock, signals[DESTROY], 0);