hixie: typo (whatwg r6800)

hixie: typo (whatwg r6800)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.5441&r2=1.5442&f=h
http://html5.org/tools/web-apps-tracker?from=6799&to=6800

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RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.5441
retrieving revision 1.5442
diff -u -d -r1.5441 -r1.5442
--- Overview.html 1 Nov 2011 05:49:23 -0000 1.5441
+++ Overview.html 1 Nov 2011 06:03:33 -0000 1.5442
@@ -47249,7 +47249,7 @@
    <code><a href="#document">Document</a></code> of the <var title="">specified entry</var> be
    the <var title="">specified entry</var>.</li>
 
-   <li><p><var title="">state changed</var> is true, fire a <code title="event-popstate"><a href="#event-popstate">popstate</a></code> event at the
+   <li><p>If <var title="">state changed</var> is true, fire a <code title="event-popstate"><a href="#event-popstate">popstate</a></code> event at the
    <code><a href="#window">Window</a></code> object of the <code><a href="#document">Document</a></code>, using the
    <code><a href="#popstateevent">PopStateEvent</a></code> interface, with the <code title="dom-PopStateEvent-state"><a href="#dom-popstateevent-state">state</a></code> attribute initialized
    to the value of <var title="">state</var>. This event must bubble

Received on Tuesday, 1 November 2011 06:03:54 UTC