Re: [PATCH] advice: use global config for default branch name

[Ben Knoble <ben.knoble@gmail.com>]

> Le 7 sept. 2026 à 09:02, Vsevolod Myalitsin <ub4nal@mail.ru> a écrit :
> 
> The advice for configuring the default branch name
> suggests disabling it with "git config set
> advice.defaultBranchName false". This setting is
> useless because it neither affects the current
> repository nor newly created repositories.

Makes sense.

> Suggest using "git config --global" instead.

I think we should probably say “git config set --global …”
using the modern forms, no?

> Signed-off-by: Vsevolod Myalitsin <ub4nal@mail.ru>
> ---
> advice.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/advice.c b/advice.c
> index 63bf8b0c5f..64ca4613b4 100644
> --- a/advice.c
> +++ b/advice.c
> @@ -96,7 +96,7 @@ static struct {
> 
> static const char turn_off_instructions[] =
> N_("\n"
> -   "Disable this message with \"git config set advice.%s false\"");
> +   "Disable this message with \"git config %s advice.%s false\"");
> 
> static void vadvise(const char *advice, int display_instructions,
>            const char *key, va_list params)
> @@ -107,7 +107,8 @@ static void vadvise(const char *advice, int display_instructions,
>    strbuf_vaddf(&buf, advice, params);
> 
>    if (display_instructions)
> -        strbuf_addf(&buf, turn_off_instructions, key);
> +        strbuf_addf(&buf, turn_off_instructions,
> +            strcmp(key, "defaultBranchName") ? "set" : "--global", key);

This would be hard to extend later for other advice options that also make more sense at the global level. Perhaps extract a little helper is_global(key)?

Thanks