get_default_branch_name(): prepare for showing some advice

We are about to introduce a message giving users running `git init` some
advice about `init.defaultBranch`. This will necessarily be done in
`repo_default_branch_name()`.

Not all code paths want to show that advice, though. In particular, the
`git clone` codepath _specifically_ asks for `init_db()` to be quiet,
via the `INIT_DB_QUIET` flag.

In preparation for showing users above-mentioned advice, let's change
the function signature of `get_default_branch_name()` to accept the
parameter `quiet`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Schindelin
2020-12-11 11:36:56 +00:00
committed by Junio C Hamano
parent cfaff3aac8
commit cc0f13c57d
5 changed files with 14 additions and 11 deletions

View File

@@ -202,7 +202,8 @@ void initialize_repository_version(int hash_algo, int reinit)
static int create_default_files(const char *template_path,
const char *original_git_dir,
const char *initial_branch,
const struct repository_format *fmt)
const struct repository_format *fmt,
int quiet)
{
struct stat st1;
struct strbuf buf = STRBUF_INIT;
@@ -267,7 +268,7 @@ static int create_default_files(const char *template_path,
char *ref;
if (!initial_branch)
initial_branch = git_default_branch_name();
initial_branch = git_default_branch_name(quiet);
ref = xstrfmt("refs/heads/%s", initial_branch);
if (check_refname_format(ref, 0) < 0)
@@ -438,7 +439,8 @@ int init_db(const char *git_dir, const char *real_git_dir,
validate_hash_algorithm(&repo_fmt, hash);
reinit = create_default_files(template_dir, original_git_dir,
initial_branch, &repo_fmt);
initial_branch, &repo_fmt,
flags & INIT_DB_QUIET);
if (reinit && initial_branch)
warning(_("re-init: ignored --initial-branch=%s"),
initial_branch);