cache.h: extract enum declaration from inside a struct declaration

diff --git a/tree.c b/tree.c
index 2c9c49725ca0eb311a4e82081a6748db7c8e1fcd..bc7e99020d96eee95b099e3f276aee9ca852c57b 100644 (file)
--- a/tree.c
+++ b/tree.c
@@ -2,6 +2,7 @@
 #include "cache.h"
 #include "cache-tree.h"
 #include "tree.h"
+#include "object-store.h"
 #include "blob.h"
 #include "commit.h"
 #include "tag.h"