protocol: introduce enum protocol_version value protocol_v2

diff --git a/patch-ids.c b/patch-ids.c
index 7a583b3011390c1a3cb1c0885e420e76b7751d26..8f7c25d5dbf5ccdcbf27db51fbe1970addebf9a7 100644 (file)
--- a/patch-ids.c
+++ b/patch-ids.c
@@ -61,7 +61,7 @@ int init_patch_ids(struct patch_ids *ids)
        memset(ids, 0, sizeof(*ids));
        diff_setup(&ids->diffopts);
        ids->diffopts.detect_rename = 0;
-       DIFF_OPT_SET(&ids->diffopts, RECURSIVE);
+       ids->diffopts.flags.recursive = 1;
        diff_setup_done(&ids->diffopts);
        hashmap_init(&ids->patches, patch_id_cmp, &ids->diffopts, 256);
        return 0;