grep: recurse in-process using 'struct repository'

diff --git a/tag.h b/tag.h
index a5721b6731eb89e1db78e41fcf6b8dfd8784841e..fdfcb4a84aa16b8173f8f308f7faecf8e9f000c7 100644 (file)
--- a/tag.h
+++ b/tag.h
@@ -9,10 +9,10 @@ struct tag {
        struct object object;
        struct object *tagged;
        char *tag;
-       unsigned long date;
+       timestamp_t 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);