assert_se(arg_dest = dest_early);
r = generate_symlink();
- if (r < 0)
+ if (r <= 0)
return r;
+ /* We parse the command line only to emit warnings. */
r = proc_cmdline_parse(parse_proc_cmdline_item, NULL, 0);
if (r < 0)
log_warning_errno(r, "Failed to parse kernel command line, ignoring: %m");