Convert sha1_array_lookup to take struct object_id

Convert this function by changing the declaration and definition and
applying the following semantic patch to update the callers:

@@
expression E1, E2;
@@
- sha1_array_lookup(E1, E2.hash)
+ sha1_array_lookup(E1, &E2)

@@
expression E1, E2;
@@
- sha1_array_lookup(E1, E2->hash)
+ sha1_array_lookup(E1, E2)

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index dca1b68e69..028c7be9a2 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2677,7 +2677,7 @@ static int loosened_object_can_be_discarded(const struct object_id *oid,
 		return 0;
 	if (mtime > unpack_unreachable_expiration)
 		return 0;
-	if (sha1_array_lookup(&recent_objects, oid->hash) >= 0)
+	if (sha1_array_lookup(&recent_objects, oid) >= 0)
 		return 0;
 	return 1;
 }