Fixing bug 96489. tablerow.insertCell() not returning cell object, patch by Fabian <hidday@geocities.com>, r=peterv@netscape.com, sr=jst@netscape.com, a=blizzard@mozilla.org

content/html/content/src/nsHTMLTableRowElement.cpp

@@ -454,8 +454,6 @@ nsHTMLTableRowElement::InsertCell(PRInt32 aIndex, nsIDOMHTMLElement** aValue)
 
         cells->Item(refIndex, getter_AddRefs(refCell));
 
-        nsCOMPtr<nsIDOMNode> retChild;
-
         rv = InsertBefore(cellNode, refCell, getter_AddRefs(retChild));
       } else {
         rv = AppendChild(cellNode, getter_AddRefs(retChild));