<br><div class="gmail_quote">On Fri, Jan 16, 2009 at 6:45 PM, Eli Barzilay <span dir="ltr"><<a href="mailto:eli@barzilay.org">eli@barzilay.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
You can also see<br>
<br>
<a href="http://blog.plt-scheme.org/2008/02/dirty-looking-hygiene.html" target="_blank">http://blog.plt-scheme.org/2008/02/dirty-looking-hygiene.html</a><br>
<br>
which is explaining exactly an if-it variant.<br>
<font color="#888888"></font></blockquote><div><br><br>Thanks Eli - the defmacro is also quite cool! <br><br>yc<br><br><br></div></div>