Subject: bug#75056: 31.0.50; tty-child-frames with server / multiple clients possible hangs

From: Gerd Möllmann <[email-masked]>
Date: Wed, 29 Jan 2025 08:08:22 +0100

> On 29. Jan 2025, at 07:02, Gerd Möllmann <[email-masked]> wrote:
> 
>>> (make-frame '((window-system . x)))
>>> 
>>> move to the graphical and back to the tty frame	I get a crash like
>>> 
>>> #0  terminate_due_to_signal (sig=6, backtrace_limit=2147483647) at ../../src/emacs.c:432
> 
> FWIW, I tried the equivalent with (window-system . ns) here, and 
> couldn't provoke the assertion.

Correction: I've managed to get one, but I don't know what I did differently.