note Aristotle <blockquote><em>the $string might contain arbitrary code such as <tt>@{&#91;system "rm -rf /"]}</tt> which would be executed as a result of the interpolation process.</em></blockquote> Heh, that's mocking shell, not C, and really caught me off guard for a moment before the d'uh bells went off. <p align="right"><em>Makeshifts last the longest.</em></p> 199426 199684