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<?php $re = '(^(?!@$|/|.*([/.]\.|//|@\{|\\))[^\000-\037\177 ~^:?*[]+/[^\000-\037\177 ~^:?*[]+(?<!\.lock|[/.])$)'; var_dump(preg_match($re, ''));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_match(): No ending matching delimiter ')' found in /in/sPZo8 on line 5 bool(false)

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