headlines callback: prevent creation of duplicate RROW nodes
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@ -100,6 +100,8 @@ function headlines_callback2(transport, offset, background) {
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if ($$("#headlines-frame DIV[id="+row.id+"]").length == 0) {
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row.style.display = 'none';
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c.domNode.appendChild(row);
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} else {
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row.parentNode.removeChild(row);
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}
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});
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