commit_graft_pos(): take an oid instead of a bare hash

All of our callers have an object_id, and are just dereferencing the
hash field to pass to us. Let's take the actual object_id instead. We
still access the hash to pass to hash_pos, but it's a step in the right
direction.

This makes the callers slightly simpler, but also gets rid of the
untyped pointer, as well as the now-inaccurate name "sha1".

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/shallow.c b/shallow.c
index 91b9e1073c..9ed18eb884 100644
--- a/shallow.c
+++ b/shallow.c
@@ -41,7 +41,7 @@ int register_shallow(struct repository *r, const struct object_id *oid)
 
 int unregister_shallow(const struct object_id *oid)
 {
-	int pos = commit_graft_pos(the_repository, oid->hash);
+	int pos = commit_graft_pos(the_repository, oid);
 	if (pos < 0)
 		return -1;
 	if (pos + 1 < the_repository->parsed_objects->grafts_nr)