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            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - AX: Crash at AccessibilityRenderObject::computeAccessibilityIsIgnored const + 552"
   href="https://bugs.webkit.org/show_bug.cgi?id=161276#c13">Comment # 13</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - AX: Crash at AccessibilityRenderObject::computeAccessibilityIsIgnored const + 552"
   href="https://bugs.webkit.org/show_bug.cgi?id=161276">bug 161276</a>
              from <span class="vcard"><a class="email" href="mailto:cfleizach&#64;apple.com" title="chris fleizach &lt;cfleizach&#64;apple.com&gt;"> <span class="fn">chris fleizach</span></a>
</span></b>
        <pre>Comment on <span class=""><a href="attachment.cgi?id=288647&amp;action=diff" name="attach_288647" title="patch">attachment 288647</a> <a href="attachment.cgi?id=288647&amp;action=edit" title="patch">[details]</a></span>
patch

View in context: <a href="https://bugs.webkit.org/attachment.cgi?id=288647&amp;action=review">https://bugs.webkit.org/attachment.cgi?id=288647&amp;action=review</a>

<span class="quote">&gt; Source/WebCore/ChangeLog:14
&gt; +        Despite my best efforts, I couldn't make a layout test that destroy the renderer within</span >

that destroys the

<span class="quote">&gt; Source/WebCore/accessibility/AccessibilityRenderObject.cpp:1193
&gt; +    // &lt;rdar://problem/22131009&gt; Getting the controlObject might cause the m_renderer to be nullptr.</span >

can you put webkit bug number here

<span class="quote">&gt; Source/WebCore/accessibility/AccessibilityRenderObject.cpp:1215
&gt; +        // Walking up the parents chain might reset the m_renderer</span >

Walking up the parent chain

period at end of sentence</pre>
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