X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=tag.h;h=36e532401fe253a61a26f8b0adfba2cf1009fb3d;hb=e1c7ada6dd1fdf249d0bb84f3293d3be768b9239;hp=41826870f87aaa2e45f34b825aa2c7c63aa81d80;hpb=bd2c39f58f915af532b488c5bda753314f0db603;p=git.git

diff --git a/tag.h b/tag.h
index 41826870f..36e532401 100644
--- a/tag.h
+++ b/tag.h
@@ -12,8 +12,9 @@ struct tag {
 	char *signature; /* not actually implemented */
 };
 
-extern struct tag *lookup_tag(unsigned char *sha1);
+extern struct tag *lookup_tag(const unsigned char *sha1);
 extern int parse_tag_buffer(struct tag *item, void *data, unsigned long size);
 extern int parse_tag(struct tag *item);
+extern struct object *deref_tag(struct object *);
 
 #endif /* TAG_H */