Subject: bug#71929: 30.0.60; crash in mark_image_cache

From: "Basil L. Contovounesios" <[email-masked]>
Date: Wed, 24 Jul 2024 15:31:03 +0200

FWIW I can no longer get master to crash.

Previously (few weeks ago) I could fairly reliably get a crash by
closing the last remaining graphical emacsclient frame.

This happens often in my typical workflow where EDITOR is effectively
'emacsclient -c' and pop-up-frames is non-nil, so frames are constantly
being created and then all deleted.

Thanks for fixing this,
-- 
Basil