apply: change error_routine when silent

diff --git a/builtin/worktree.c b/builtin/worktree.c
index 48774211189b939591428e2d28d9e3d59ed3c1a5..5a41788edb7501ba2457b4db50f1b2472eeccc1e 100644 (file)
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -112,7 +112,7 @@ static void prune_worktrees(void)
                if (ret < 0 && errno == ENOTDIR)
                        ret = unlink(path.buf);
                if (ret)
-                       error(_("failed to remove: %s"), strerror(errno));
+                       error_errno(_("failed to remove '%s'"), path.buf);
        }
        closedir(dir);
        if (!show_only)
@@ -264,7 +264,7 @@ static int add_worktree(const char *path, const char *refname,
         */
        strbuf_reset(&sb);
        strbuf_addf(&sb, "%s/HEAD", sb_repo.buf);
-       write_file(sb.buf, sha1_to_hex(null_sha1));
+       write_file(sb.buf, "%s", sha1_to_hex(null_sha1));
        strbuf_reset(&sb);
        strbuf_addf(&sb, "%s/commondir", sb_repo.buf);
        write_file(sb.buf, "../..");
@@ -342,6 +342,9 @@ static int add(int ac, const char **av, const char *prefix)
        path = prefix_filename(prefix, strlen(prefix), av[0]);
        branch = ac < 2 ? "HEAD" : av[1];
 
+       if (!strcmp(branch, "-"))
+               branch = "@{-1}";
+
        opts.force_new_branch = !!new_branch_force;
        if (opts.force_new_branch) {
                struct strbuf symref = STRBUF_INIT;