resolve_ref(): expose REF_ISBROKEN flag

diff --git a/refs.h b/refs.h
index d5ac133336dc0da45cd916207d12a5e0e4237ae3..e4578856d7c2425ac26df025e1027198f9cb63a5 100644 (file)
--- a/refs.h
+++ b/refs.h
@@ -10,8 +10,9 @@ struct ref_lock {
        int force_write;
 };
 
-#define REF_ISSYMREF 01
-#define REF_ISPACKED 02
+#define REF_ISSYMREF 0x01
+#define REF_ISPACKED 0x02
+#define REF_ISBROKEN 0x04
 
 /*
  * Calls the specified function for each ref file until it returns nonzero,