let pack-objects do the writing of unreachable objects as loose objects

diff --git a/builtin-checkout.c b/builtin-checkout.c
index 9bdb6233f01de5e797a860cf1527749f3262922e..10ec137ccec7d7f281562817d81a1035c4aa6124 100644 (file)
--- a/builtin-checkout.c
+++ b/builtin-checkout.c
@@ -142,7 +142,7 @@ static void describe_detached_head(char *msg, struct commit *commit)
        struct strbuf sb;
        strbuf_init(&sb, 0);
        parse_commit(commit);
-       pretty_print_commit(CMIT_FMT_ONELINE, commit, &sb, 0, "", "", 0, 0);
+       pretty_print_commit(CMIT_FMT_ONELINE, commit, &sb, 0, NULL, NULL, 0, 0);
        fprintf(stderr, "%s %s... %s\n", msg,
                find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV), sb.buf);
        strbuf_release(&sb);
@@ -160,7 +160,8 @@ static int reset_to_new(struct tree *tree, int quiet)
        opts.merge = 1;
        opts.fn = oneway_merge;
        opts.verbose_update = !quiet;
-       opts.index = &the_index;
+       opts.src_index = &the_index;
+       opts.dst_index = &the_index;
        parse_tree(tree);
        init_tree_desc(&tree_desc, tree->buffer, tree->size);
        if (unpack_trees(1, &tree_desc, &opts))
@@ -180,7 +181,8 @@ static void reset_clean_to_new(struct tree *tree, int quiet)
        opts.merge = 1;
        opts.fn = oneway_merge;
        opts.verbose_update = !quiet;
-       opts.index = &the_index;
+       opts.src_index = &the_index;
+       opts.dst_index = &the_index;
        parse_tree(tree);
        init_tree_desc(&tree_desc, tree->buffer, tree->size);
        if (unpack_trees(1, &tree_desc, &opts))
@@ -231,7 +233,8 @@ static int merge_working_tree(struct checkout_opts *opts,
 
                memset(&topts, 0, sizeof(topts));
                topts.head_idx = -1;
-               topts.index = &the_index;
+               topts.src_index = &the_index;
+               topts.dst_index = &the_index;
 
                refresh_cache(REFRESH_QUIET);
 
@@ -501,7 +504,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
                OPT__QUIET(&opts.quiet),
                OPT_STRING('b', NULL, &opts.new_branch, "new branch", "branch"),
                OPT_BOOLEAN('l', NULL, &opts.new_branch_log, "log for new branch"),
-               OPT_SET_INT( 0 , "track",  &opts.track, "track",
+               OPT_SET_INT('t', "track",  &opts.track, "track",
                        BRANCH_TRACK_EXPLICIT),
                OPT_BOOLEAN('f', NULL, &opts.force, "force"),
                OPT_BOOLEAN('m', NULL, &opts.merge, "merge"),