fast-import: always create marks_file directories

diff --git a/builtin/merge.c b/builtin/merge.c
index 3aaec7bed76af9efdfe5647be0da64373db2011e..c043066845e03e47093f88ca0b01c7bdef7bffdd 100644 (file)
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -667,7 +667,7 @@ static int count_unmerged_entries(void)
        return ret;
 }
 
-static int checkout_fast_forward(unsigned char *head, unsigned char *remote)
+int checkout_fast_forward(const unsigned char *head, const unsigned char *remote)
 {
        struct tree *trees[MAX_UNPACK_TREES];
        struct unpack_trees_options opts;