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Re: [PATCH] * vc-git.el (vc-git-log-edit-mode): Font lock long summary l
From: |
Sean Whitton |
Subject: |
Re: [PATCH] * vc-git.el (vc-git-log-edit-mode): Font lock long summary lines. |
Date: |
Sun, 04 Sep 2022 10:27:09 -0700 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Hello,
On Sun 04 Sep 2022 at 12:50PM +02, Lars Ingebrigtsen wrote:
> Sean Whitton <spwhitton@spwhitton.name> writes:
>
>> I'd like to install this patch to highlight long summary lines when composing
>> git commit messages. Comments welcome.
>
> What constitutes a too-long summary line varies by project, so I don't
> think doing this by default would be appreciated. But it would be a
> user option.
Ah okay, I don't recall having myself seen anything written down other
than 50/68, though I know plenty of projects don't care about it at all.
I'm thinking two defcustoms, then:
vc-git-summary-target-length defaults to nil,
I'll make emacs.git's .dir-locals.el set it to 50
vc-git-summary-max-length defaults to 68.
(The name of the latter is based on `git-commit-summary-max-length' from
git-commit.el on my system, which I believe is pulled in by Magit.)
--
Sean Whitton