<div dir="ltr"><div>I wonder if it's related to this: <a href="http://lists.common-lisp.net/pipermail/local-time-devel/2010-December/000217.html">http://lists.common-lisp.net/pipermail/local-time-devel/2010-December/000217.html</a><br>
<br></div>(and if so, sad to see the problem still there after so many years).<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Feb 3, 2014 at 10:31 PM, Lee Ayres <span dir="ltr"><<a href="mailto:lee@onshored.com" target="_blank">lee@onshored.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">When adjusting a time-stamp across the DST boundary it is possible to throw the function into an infinite loop.<br>
<br>
For example, in US Central Time the following never returns:<br>
<br>
(adjust-timestamp @2014-03-09T03:00:00.000000-<u></u>05:00 (:offset :sec -1))<br>
<br>
Attached is a patch that bails out before getting caught in the loop.<br>
</blockquote></div><br><br clear="all"><br>-- <br>Mihai Bazon,<br><a href="http://lisperator.net/" target="_blank">http://lisperator.net/</a>
</div>