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bug#62009: 29.0.60; Emacs crashes on setf symbol-name
From: |
Eli Zaretskii |
Subject: |
bug#62009: 29.0.60; Emacs crashes on setf symbol-name |
Date: |
Fri, 10 Mar 2023 13:49:04 +0200 |
> From: Augusto Stoffel <arstoffel@gmail.com>
> Cc: Philip Kaludercic <philipk@posteo.net>, michael_heerdegen@web.de,
> mail@daniel-mendler.de, monnier@iro.umontreal.ca, 62009@debbugs.gnu.org
> Date: Fri, 10 Mar 2023 09:45:11 +0100
>
> On Fri, 10 Mar 2023 at 09:11, Eli Zaretskii wrote:
>
> >> Is it not possible to detect this before the illegal memory access, and
> >> raise a signal in Emacs Lisp?
> >
> > It won't be easy, if at all possible. And I'm not sure we even want
> > to do that. What would be the purpose of supporting such a use of
> > Emacs?
>
> What is the purpose of supporting mutation of symbol names in general?
We don't. Whoever does this is on their own.
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, (continued)
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Eli Zaretskii, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Daniel Mendler, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Eli Zaretskii, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Daniel Mendler, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Eli Zaretskii, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Gregory Heytings, 2023/03/11
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Eli Zaretskii, 2023/03/11
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Gregory Heytings, 2023/03/18
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Eli Zaretskii, 2023/03/19
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Gregory Heytings, 2023/03/19
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name,
Eli Zaretskii <=
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Gregory Heytings, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Daniel Mendler, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Gregory Heytings, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Daniel Mendler, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Augusto Stoffel, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Eli Zaretskii, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Robert Pluim, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Daniel Mendler, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Eli Zaretskii, 2023/03/10
- bug#62009: 29.0.60; Emacs crashes on setf symbol-name, Daniel Mendler, 2023/03/10