remote.h: replace struct extra_have_objects with struct sha1_array

The latter can do everything the former can and is used in many more
places.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/remote.h b/remote.h
index 131130a61..984519bc6 100644
--- a/remote.h
+++ b/remote.h
@@ -137,13 +137,10 @@ int check_ref_type(const struct ref *ref, int flags);
  */
 void free_refs(struct ref *ref);
 
-struct extra_have_objects {
-	int nr, alloc;
-	unsigned char (*array)[20];
-};
+struct sha1_array;
 extern struct ref **get_remote_heads(int in, char *src_buf, size_t src_len,
 				     struct ref **list, unsigned int flags,
-				     struct extra_have_objects *);
+				     struct sha1_array *extra_have);
 
 int resolve_remote_symref(struct ref *ref, struct ref *list);
 int ref_newer(const unsigned char *new_sha1, const unsigned char *old_sha1);