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, 2 insertions, 2 deletions

diff --git a/sha1-array.c b/sha1-array.c
index 26e596b..1082b3d 100644
--- a/sha1-array.c
+++ b/sha1-array.c
@@ -26,11 +26,11 @@ static const unsigned char *sha1_access(size_t index, void *table)
 	return array[index].hash;
 }
 
-int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1)
+int sha1_array_lookup(struct sha1_array *array, const struct object_id *oid)
 {
 	if (!array->sorted)
 		sha1_array_sort(array);
-	return sha1_pos(sha1, array->oid, array->nr, sha1_access);
+	return sha1_pos(oid->hash, array->oid, array->nr, sha1_access);
 }
 
 void sha1_array_clear(struct sha1_array *array)