Convert lookup_tag to struct object_id

Convert lookup_tag to take a pointer to struct object_id.

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/tag.h b/tag.h
index a5721b6731..8d6fc28145 100644
--- a/tag.h
+++ b/tag.h
@@ -12,7 +12,7 @@ struct tag {
 	unsigned long date;
 };
 
-extern struct tag *lookup_tag(const unsigned char *sha1);
+extern struct tag *lookup_tag(const struct object_id *oid);
 extern int parse_tag_buffer(struct tag *item, const void *data, unsigned long size);
 extern int parse_tag(struct tag *item);
 extern struct object *deref_tag(struct object *, const char *, int);