The argument name "optional" may mislead the reader to think this
option could be NULL. But it can't be. While at there, document a bit
more about struct set_gitdir_args.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclo...@gmail.com>
---
repository.h | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/repository.h b/repository.h
index e7127baffb..f21fd93f72 100644
--- a/repository.h
+++ b/repository.h
@@ -82,6 +82,10 @@ struct repository {
extern struct repository *the_repository;
+/*
+ * Define a custom repository layout. Any field can be NULL, which
+ * will default back to the path according to the default layout.
+ */
struct set_gitdir_args {
const char *commondir;
const char *object_dir;
@@ -92,7 +96,7 @@ struct set_gitdir_args {
extern void repo_set_gitdir(struct repository *repo,
const char *root,
- const struct set_gitdir_args *optional);
+ const struct set_gitdir_args *extra_args);
extern void repo_set_worktree(struct repository *repo, const char *path);
extern void repo_set_hash_algo(struct repository *repo, int algo);
extern void initialize_the_repository(void);
--
2.17.0.rc0.348.gd5a49e0b6f
