commit: add repository argument to lookup_commit

Add a repository argument to allow callers of lookup_commit to be more
specific about which repository to handle. This is a small mechanical
change; it doesn't change the implementation to handle repositories
other than the_repository yet.

As with the previous commits, use a macro to catch callers passing a
repository other than the_repository at compile time.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefan Beller
2018-06-28 18:21:59 -07:00
committed by Junio C Hamano
parent 2122f6754c
commit c1f5eb4962
19 changed files with 46 additions and 33 deletions

View File

@ -3,6 +3,7 @@
#include "commit.h"
#include "refs.h"
#include "notes-utils.h"
#include "repository.h"
void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
const char *msg, size_t msg_len,
@ -19,7 +20,8 @@ void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
/* Deduce parent commit from t->ref */
struct object_id parent_oid;
if (!read_ref(t->ref, &parent_oid)) {
struct commit *parent = lookup_commit(&parent_oid);
struct commit *parent = lookup_commit(the_repository,
&parent_oid);
if (parse_commit(parent))
die("Failed to find/parse commit %s", t->ref);
commit_list_insert(parent, &parents);