sha1_file: refactor has_sha1_file_with_flags

diff --git a/tag.h b/tag.h
index 2abb3726fb5c289a5ef2c90716ec1a01f28169d6..fdfcb4a84aa16b8173f8f308f7faecf8e9f000c7 100644 (file)
--- a/tag.h
+++ b/tag.h
@@ -12,7 +12,7 @@ struct tag {
        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);