fmt-merge-msg: use pretty.c routines

diff --git a/unpack-trees.h b/unpack-trees.h
index 95ff36c824a14a24234459ad552306fb1b5dabf1..ef70eab39025fcdaccda059692ae447a13fa0aeb 100644 (file)
--- a/unpack-trees.h
+++ b/unpack-trees.h
@@ -31,10 +31,11 @@ struct unpack_trees_options {
                     skip_unmerged,
                     initial_checkout,
                     diff_index_cached,
+                    debug_unpack,
                     skip_sparse_checkout,
                     gently;
        const char *prefix;
-       int pos;
+       int cache_bottom;
        struct dir_struct *dir;
        merge_fn_t fn;
        struct unpack_trees_error_msgs msgs;