worktree: fix worktree add race

diff --git a/builtin/checkout.c b/builtin/checkout.c
index ece4eb14bf1e92742b9fc0723a150e595883d8c6..24b8593b938b67baf4a662f2463efdd35562873a 100644 (file)
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -261,7 +261,7 @@ static int checkout_paths(const struct checkout_opts *opts,
        struct commit *head;
        int errs = 0;
        struct lock_file lock_file = LOCK_INIT;
-       int nr_checkouts = 0;
+       int nr_checkouts = 0, nr_unmerged = 0;
 
        if (opts->track != BRANCH_TRACK_UNSPECIFIED)
                die(_("'%s' cannot be used with updating paths"), "--track");
@@ -386,23 +386,28 @@ static int checkout_paths(const struct checkout_opts *opts,
                                                       &state, &nr_checkouts);
                        else if (opts->merge)
                                errs |= checkout_merged(pos, &state,
-                                                       &nr_checkouts);
+                                                       &nr_unmerged);
                        pos = skip_same_name(ce, pos) - 1;
                }
        }
        errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
        if (opts->count_checkout_paths) {
+               if (nr_unmerged)
+                       fprintf_ln(stderr, Q_("Recreated %d merge conflict",
+                                             "Recreated %d merge conflicts",
+                                             nr_unmerged),
+                                  nr_unmerged);
                if (opts->source_tree)
-                       fprintf_ln(stderr, Q_("Checked out %d path out of %s",
-                                             "Checked out %d paths out of %s",
+                       fprintf_ln(stderr, Q_("Updated %d path from %s",
+                                             "Updated %d paths from %s",
                                              nr_checkouts),
                                   nr_checkouts,
                                   find_unique_abbrev(&opts->source_tree->object.oid,
                                                      DEFAULT_ABBREV));
-               else
-                       fprintf_ln(stderr, Q_("Checked out %d path out of the index",
-                                             "Checked out %d paths out of the index",
+               else if (!nr_unmerged || nr_checkouts)
+                       fprintf_ln(stderr, Q_("Updated %d path from the index",
+                                             "Updated %d paths from the index",
                                              nr_checkouts),
                                   nr_checkouts);
        }