t7001: add test case for --dry-run

diff --git a/refs.h b/refs.h
index 6daa78eb50ddc195c6d5bfb568d0b05ab08f7923..4d75c207e18bd6504a5613a373adf9dd8c745034 100644 (file)
--- a/refs.h
+++ b/refs.h
@@ -354,6 +354,14 @@ int refs_pack_refs(struct ref_store *refs, unsigned int flags);
 #define REF_NODEREF    0x01
 #define REF_FORCE_CREATE_REFLOG 0x40
 
+/*
+ * Flags that can be passed in to ref_transaction_update
+ */
+#define REF_TRANSACTION_UPDATE_ALLOWED_FLAGS \
+       REF_ISPRUNING |                      \
+       REF_FORCE_CREATE_REFLOG |            \
+       REF_NODEREF
+
 /*
  * Setup reflog before using. Fill in err and return -1 on failure.
  */