init: call set_git_dir_init() from within init_db()

The next commit requires that set_git_dir_init() must be called before
init_db(). Let's make sure nobody can do otherwise.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy
2016-09-25 10:14:37 +07:00
committed by Junio C Hamano
parent fe9aa0b22e
commit 33158701e2
3 changed files with 21 additions and 17 deletions

View File

@ -311,8 +311,9 @@ static void create_object_directory(void)
strbuf_release(&path);
}
int set_git_dir_init(const char *git_dir, const char *real_git_dir,
int exist_ok)
static int set_git_dir_init(const char *git_dir,
const char *real_git_dir,
int exist_ok)
{
if (real_git_dir) {
struct stat st;
@ -359,10 +360,14 @@ static void separate_git_dir(const char *git_dir)
write_file(git_link, "gitdir: %s", git_dir);
}
int init_db(const char *template_dir, unsigned int flags)
int init_db(const char *git_dir, const char *real_git_dir,
const char *template_dir, unsigned int flags)
{
int reinit;
const char *git_dir = get_git_dir();
set_git_dir_init(git_dir, real_git_dir, flags & INIT_DB_EXIST_OK);
git_dir = get_git_dir();
if (git_link)
separate_git_dir(git_dir);
@ -582,7 +587,6 @@ int cmd_init_db(int argc, const char **argv, const char *prefix)
set_git_work_tree(work_tree);
}
set_git_dir_init(git_dir, real_git_dir, 1);
return init_db(template_dir, flags);
flags |= INIT_DB_EXIST_OK;
return init_db(git_dir, real_git_dir, template_dir, flags);
}