refs: convert resolve_refdup and refs_resolve_refdup to struct object_id

diff --git a/builtin/branch.c b/builtin/branch.c
index f5237541a224f97a2e35cd232b522de9a5b16ea7..c5f88b59efb531681583dc610e25c0624269343f 100644 (file)
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -125,7 +125,7 @@ static int branch_merged(int kind, const char *name,
                if (upstream &&
                    (reference_name = reference_name_to_free =
                     resolve_refdup(upstream, RESOLVE_REF_READING,
-                                   oid.hash, NULL)) != NULL)
+                                   &oid, NULL)) != NULL)
                        reference_rev = lookup_commit_reference(&oid);
        }
        if (!reference_rev)
@@ -241,7 +241,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
                                        RESOLVE_REF_READING
                                        | RESOLVE_REF_NO_RECURSE
                                        | RESOLVE_REF_ALLOW_BAD_NAME,
-                                       oid.hash, &flags);
+                                       &oid, &flags);
                if (!target) {
                        error(remote_branch
                              ? _("remote-tracking branch '%s' not found.")
@@ -636,7 +636,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 
        track = git_branch_track;
 
-       head = resolve_refdup("HEAD", 0, head_oid.hash, NULL);
+       head = resolve_refdup("HEAD", 0, &head_oid, NULL);
        if (!head)
                die(_("Failed to resolve HEAD as a valid ref."));
        if (!strcmp(head, "HEAD"))