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From: Eli Zaretskii <eliz@gnu.org>
To: "Jean Louis" <bug@gnu.support>, "Mattias Engdegård" <mattiase@acm.org>
Cc: 48479@debbugs.gnu.org
Subject: bug#48479: 28.0.50; Crash on `read--expression'
Date: Mon, 17 May 2021 18:14:12 +0300	[thread overview]
Message-ID: <835yzhtmt7.fsf@gnu.org> (raw)
In-Reply-To: <8635ulvbbx.fsf@protected.rcdrun.com> (message from Jean Louis on Mon, 17 May 2021 14:39:14 +0300)

> From: Jean Louis <bug@gnu.support>
> Date: Mon, 17 May 2021 14:39:14 +0300
> 
> 
> This function is not complete, I was just testing things. But when I
> invoke interactively M-x rcd-hash-edit then Emacs crashes. I did not
> want to place "nil" down, this comes from testing. It crashes with emacs
> -Q when you evaluate this function and invoke it interactively.
> 
> (defun rcd-hash-edit ()
>   "Interactively choose a hash to edit."
>   (interactive)
>   (let ((hash (condition-case nil
> 		  (read--expression "Hash to edit: ")
> 		nil)))
>     (if (eq (type-of (symbol-value hash)) 'hash-table)
> 	(rcd-hash-edit-hash hash)
>       (message "Symbol is not a hash"))))
> 
> Fatal error 11: Segmentation fault
> Backtrace:

Thanks, this was caused by a recent addition of the :success handler.
I tried to fix that on the master branch now.





  reply	other threads:[~2021-05-17 15:14 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-17 11:39 bug#48479: 28.0.50; Crash on `read--expression' Jean Louis
2021-05-17 15:14 ` Eli Zaretskii [this message]
2021-05-17 20:01   ` Mattias Engdegård
2021-05-18 11:29     ` Eli Zaretskii
2021-05-18 15:00       ` Mattias Engdegård
2021-05-18 15:09         ` Eli Zaretskii
2021-05-18 15:42           ` Mattias Engdegård
2021-05-18 16:45             ` Eli Zaretskii
2021-05-18 17:12               ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-18 17:46                 ` Andreas Schwab
2021-05-19 16:36                   ` Mattias Engdegård
2021-05-19 14:53                 ` Lars Ingebrigtsen
2021-05-19 15:13                   ` Eli Zaretskii
2021-05-19 16:33                   ` Mattias Engdegård
2021-05-19 18:58                     ` Lars Ingebrigtsen
2021-05-19 20:18                       ` Mattias Engdegård
2021-05-25  5:05                         ` Lars Ingebrigtsen
2021-05-25  8:29                           ` Mattias Engdegård

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