1 files changed, 1 insertions, 0 deletions
diff --git a/cache-tree.h b/cache-tree.h
index f1923ad1e9..666d18f834 100644
--- a/cache-tree.h
+++ b/cache-tree.h
@@ -39,6 +39,7 @@ int update_main_cache_tree(int);
 #define WRITE_TREE_IGNORE_CACHE_TREE 2
 #define WRITE_TREE_DRY_RUN 4
 #define WRITE_TREE_SILENT 8
+#define WRITE_TREE_REPAIR 16
 
 /* error return codes */
 #define WRITE_TREE_UNREADABLE_INDEX (-1)