Fix underfined args issue
Fix underfined args issue

- This closes GH-51
- Thanks to mstaatz for finding this issue

ikappas/sublime-phpcs,liuxuecheng/sublime-phpcs,michaelhogg/sublime-phpcs,appleboy/sublime-phpcs,michaelhogg/sublime-phpcs,handrus/sublime-phpcs,ikappas/sublime-phpcs,kujiy/sublime-phpcs,kujiy/sublime-phpcs,liuxuecheng/sublime-phpcs