From: Michael Heerdegen <michael_heerdegen@web.de>
To: Okam <okamsn@protonmail.com>
Cc: help-gnu-emacs@gnu.org
Subject: Re: Command `vc-annotate' runs `help-mode-hook'?
Date: Wed, 14 Oct 2020 08:40:27 +0200 [thread overview]
Message-ID: <87a6wpqpic.fsf@web.de> (raw)
In-Reply-To: <fbff9e68-f4e5-9e56-bcdf-fb6273045022@protonmail.com> (Okam's message of "Tue, 13 Oct 2020 01:10:27 +0000")
Okam <okamsn@protonmail.com> writes:
> Hello,
>
> I was trying to add a function to `help-mode-hook' to automatically
> rename the "*Help*" buffer.
May I ask why you want to rename it? I guess it could cause other
problems.
> Why does `vc-annotate' run `help-mode-hook'
That probably comes from `vc-annotate' calling
`with-output-to-temp-buffer'. I don't recall why it had been decided
that this macro performs help-mode setup, but it does.
> and is there a good way of detecting this and similar cases?
You could look at the buffer name? The answer depends on the set of
cases you want to handle.
Regards,
Michael.
next prev parent reply other threads:[~2020-10-14 6:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-13 1:10 Command `vc-annotate' runs `help-mode-hook'? Okam
2020-10-14 6:40 ` Michael Heerdegen [this message]
2020-10-16 21:06 ` Okam
2020-10-16 22:43 ` Stefan Monnier
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