Bug 336081, Crash [@ nsHTMLEditRules::WillOutdent], r=neil, sr=peterv
git-svn-id: svn://10.0.0.236/trunk@228747 18797224-902f-48f8-a5cc-f745e15eee43
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@ -3915,6 +3915,9 @@ nsHTMLEditRules::WillOutdent(nsISelection *aSelection, PRBool *aCancel, PRBool *
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(nsHTMLEditUtils::IsTable(n) || !nsHTMLEditUtils::IsTableElement(n)))
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{
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n->GetParentNode(getter_AddRefs(tmp));
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if (!tmp) {
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break;
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}
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n = tmp;
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if (nsHTMLEditUtils::IsBlockquote(n))
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{
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