1 files changed, 0 insertions, 1 deletions
diff --git a/cache.h b/cache.h
index fe2d90b772..4818f25597 100644
--- a/cache.h
+++ b/cache.h
@@ -1663,7 +1663,6 @@ extern off_t find_pack_entry_one(const unsigned char *sha1, struct packed_git *)
 
 extern int is_pack_valid(struct packed_git *);
 extern void *unpack_entry(struct packed_git *, off_t, enum object_type *, unsigned long *);
-extern int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
 
 /*
  * Iterate over the files in the loose-object parts of the object