submodule-config: make 'config_from_gitmodules' private

Now that 'config_from_gitmodules' is not used in the open, it can be
marked as private.

Hopefully this will prevent its usage for retrieving arbitrary
configuration form the '.gitmodules' file.

Signed-off-by: Antonio Ospite <ao2@ao2.it>
Acked-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Antonio Ospite
2018-06-26 12:47:08 +02:00
committed by Junio C Hamano
parent 057449978e
commit 588929d54d
2 changed files with 9 additions and 11 deletions

View File

@ -673,14 +673,14 @@ void submodule_free(struct repository *r)
}
/*
* Note: This function exists solely to maintain backward compatibility with
* 'fetch' and 'update_clone' storing configuration in '.gitmodules' and should
* NOT be used anywhere else.
* Note: This function is private for a reason, the '.gitmodules' file should
* not be used as as a mechanism to retrieve arbitrary configuration stored in
* the repository.
*
* Runs the provided config function on the '.gitmodules' file found in the
* working directory.
*/
void config_from_gitmodules(config_fn_t fn, void *data)
static void config_from_gitmodules(config_fn_t fn, void *data)
{
if (the_repository->worktree) {
char *file = repo_worktree_path(the_repository, GITMODULES_FILE);