On Tue, Feb 4, 2014 at 9:49 AM, Luiz Henrique de Figueiredo <lhf@tecgraf.puc-rio.br> wrote: > http://www.lua.org/extras/5.2/strict.lua > http://www.lua.org/extras/5.1/strict.lua > > There you go. Thanks for the nudge. Thank you very much, Luiz. That will make life easier for me. Best regards, Paul -- [Notice not included in the above original message: The U.S. National Security Agency neither confirms nor denies that it intercepted this message.]