hixie: Add a note about setTimeout() clearing the timer after running the task. (whatwg r6955)

hixie: Add a note about setTimeout() clearing the timer after running
the task. (whatwg r6955)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.5551&r2=1.5552&f=h
http://html5.org/tools/web-apps-tracker?from=6954&to=6955

===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.5551
retrieving revision 1.5552
diff -u -d -r1.5551 -r1.5552
--- Overview.html 31 Jan 2012 22:33:53 -0000 1.5551
+++ Overview.html 31 Jan 2012 22:47:04 -0000 1.5552
@@ -53004,7 +53004,17 @@
 
    </li>
 
-   <li><p><a href="#queue-a-task" title="queue a task">Queue</a> the <var title="">task</var> <a href="#concept-task" title="concept-task">task</a>.</li>
+   <li>
+
+    <p><a href="#queue-a-task" title="queue a task">Queue</a> the <var title="">task</var> <a href="#concept-task" title="concept-task">task</a>.</p>
+
+    <p class="note">Once the task has been processed, it is safe to
+    remove the entry for <var title="">handle</var> from the
+    <a href="#list-of-active-timers">list of active timers</a> (there is no way for the
+    entry's existence to be detected past this point, so it does not
+    techncially matter one way or the other).</p>
+
+   </li>
 
   </ol><hr><p>The <dfn id="dom-windowtimers-setinterval" title="dom-windowtimers-setInterval"><code>setInterval()</code></dfn>
   method must run the following steps:

Received on Tuesday, 31 January 2012 22:47:20 UTC