Merge branch 'bc/object-id'

Conversion from uchar[20] to struct object_id continues.

* bc/object-id: (25 commits)
  refs/files-backend: convert static functions to object_id
  refs: convert read_raw_ref backends to struct object_id
  refs: convert peel_object to struct object_id
  refs: convert resolve_ref_unsafe to struct object_id
  worktree: convert struct worktree to object_id
  refs: convert resolve_gitlink_ref to struct object_id
  Convert remaining callers of resolve_gitlink_ref to object_id
  sha1_file: convert index_path and index_fd to struct object_id
  refs: convert reflog_expire parameter to struct object_id
  refs: convert read_ref_at to struct object_id
  refs: convert peel_ref to struct object_id
  builtin/pack-objects: convert to struct object_id
  pack-bitmap: convert traverse_bitmap_commit_list to object_id
  refs: convert dwim_log to struct object_id
  builtin/reflog: convert remaining unsigned char uses to object_id
  refs: convert dwim_ref and expand_ref to struct object_id
  refs: convert read_ref and read_ref_full to object_id
  refs: convert resolve_refdup and refs_resolve_refdup to struct object_id
  Convert check_connected to use struct object_id
  refs: update ref transactions to use struct object_id
  ...

1 files changed, 1 insertions, 1 deletions

diff --git a/submodule.c b/submodule.c
index 63e7094e16..3b7be4cafe 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1016,7 +1016,7 @@ int push_unpushed_submodules(struct oid_array *commits,
 		char *head;
 		struct object_id head_oid;
 
-		head = resolve_refdup("HEAD", 0, head_oid.hash, NULL);
+		head = resolve_refdup("HEAD", 0, &head_oid, NULL);
 		if (!head)
 			die(_("Failed to resolve HEAD as a valid ref."));