pack-objects: shrink delta_size field in struct object_entry

diff --git a/cache.h b/cache.h
index bbaf5c349ab893a6f0f4549b61bcc70eff50745f..543bb42ce88b371df49b0662f7bcb2aa16e32194 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -373,6 +373,8 @@ extern void free_name_hash(struct index_state *istate);
 #define read_blob_data_from_cache(path, sz) read_blob_data_from_index(&the_index, (path), (sz))
 #endif
 
+#define TYPE_BITS 3
+
 enum object_type {
        OBJ_BAD = -1,
        OBJ_NONE = 0,