Improve documentation and comments regarding directory traversal API

diff --git a/tag.h b/tag.h
index 5ee88e6550cafa78b7e4acaa1285d5805974a037..bc8a1e40f04e87a6d502ab9d96022f734c57f4eb 100644 (file)
--- a/tag.h
+++ b/tag.h
@@ -16,6 +16,7 @@ extern struct tag *lookup_tag(const unsigned char *sha1);
 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);
+extern struct object *deref_tag_noverify(struct object *);
 extern size_t parse_signature(const char *buf, unsigned long size);
 
 #endif /* TAG_H */