From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Eli Zaretskii <eliz@gnu.org>
Cc: mlang@blind.guru, emacs-devel@gnu.org
Subject: Re: Why does signaling an error not call set-message-function?
Date: Tue, 05 Apr 2022 09:34:03 -0400 [thread overview]
Message-ID: <jwvy20ju06d.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <837d83ekeu.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 05 Apr 2022 16:20:41 +0300")
> But not when we signal an error, surely?
Why not?
I don't see a problem running arbitrary ELisp code at that time.
After all, we already exited the error-signaling context, and we'll run
arbitrary ELisp code right after, e.g. for `post-command-hook`, for the
next command, etc...
Stefan
next prev parent reply other threads:[~2022-04-05 13:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-05 8:01 Why does signaling an error not call set-message-function? Mario Lang
2022-04-05 11:38 ` Eli Zaretskii
2022-04-05 12:05 ` Mario Lang
2022-04-05 12:21 ` Eli Zaretskii
2022-04-05 12:55 ` Mario Lang
2022-04-05 13:58 ` T.V Raman
2022-04-05 13:14 ` Stefan Monnier
2022-04-05 13:20 ` Eli Zaretskii
2022-04-05 13:34 ` Stefan Monnier [this message]
2022-04-05 13:39 ` Eli Zaretskii
2022-04-05 14:19 ` Stefan Monnier
2022-04-05 16:07 ` T.V Raman
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