return log_error_errno(r, "Failed to enumerate sysusers.d files: %m");
if (arg_replace) {
- r = conf_files_insert(&files, arg_root, dirs, arg_replace);
+ r = conf_files_insert_nulstr(&files, arg_root, dirs, arg_replace);
if (r < 0)
return log_error_errno(r, "Failed to extend sysusers.d file list: %m");