jQuery selector path bug on IE8
<p>On IE8, jQuery version 1.4.2 return 0(when length is checked) for the following selector path but with version 1.9.1 it returns 1.</p>

<pre><code>selectorPath = 'DIV#header + DIV &gt; TABLE:first-child &gt; TBODY:first-child &gt; 
                TR:first-child &gt; TD:first-child &gt; TABLE:first-child &gt; 
                TBODY:first-child &gt; TR:first-child &gt; TD:first-child &gt; 
                TABLE:first-child &gt; TBODY:first-child &gt; TR:first-child &gt; 
                TD:first-child &gt; DIV:first-child + P + P + P + P + P + P 
                + P + P + P + P + P + P + P + P + P + P + P + P + P + P + 
                P + P + P + P + P + P + P + P + P + P + P + P + P + P + P 
                + P + P + P + P + P + P + H2 + P + P + P + P + P + P + P + 
                P + P';

$_1_4_2(selectorPath).length //returns 0

$_1_9_1(seelctorPath).length //returns 1
</code></pre>

<p>Can someone point me to the exact bug which covers this issue, or atleast a list of possibly related selector path bugs on version 1.4.2</p>
