tag: allow lookup_tag to handle arbitrary repositories

diff --git a/pack-objects.h b/pack-objects.h
index e5456c6c89173b13090a58e95d3075a7c926ab39..edf74dabddfdb2b67bad803d1c898e93a3af4d8b 100644 (file)
--- a/pack-objects.h
+++ b/pack-objects.h
@@ -3,6 +3,8 @@
 
 #include "object-store.h"
 
+#define DEFAULT_DELTA_CACHE_SIZE (256 * 1024 * 1024)
+
 #define OE_DFS_STATE_BITS      2
 #define OE_DEPTH_BITS          12
 #define OE_IN_PACK_BITS                10