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Bug 399478. Accessing the GMail Inbox page While Window-eyes is Running Crashes Firefox. r=evan.yan, a=mconnor
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@ -849,7 +849,10 @@ nsHTMLTableAccessible::GetTableLayout(nsITableLayout **aLayoutObject)
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nsCOMPtr<nsIContent> content(do_QueryInterface(tableNode));
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nsCOMPtr<nsIContent> content(do_QueryInterface(tableNode));
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NS_ENSURE_TRUE(content, NS_ERROR_FAILURE);
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NS_ENSURE_TRUE(content, NS_ERROR_FAILURE);
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nsIPresShell *presShell = content->GetDocument()->GetPrimaryShell();
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nsIDocument *doc = content->GetDocument();
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NS_ENSURE_TRUE(doc, NS_ERROR_FAILURE);
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nsIPresShell *presShell = doc->GetPrimaryShell();
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nsCOMPtr<nsISupports> layoutObject;
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nsCOMPtr<nsISupports> layoutObject;
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rv = presShell->GetLayoutObjectFor(content, getter_AddRefs(layoutObject));
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rv = presShell->GetLayoutObjectFor(content, getter_AddRefs(layoutObject));
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