rem: if (index == -1) return null; else return gAbView.getCardFromRow(index); 
add: return (index == -1) ? null : gAbView.getCardFromRow(index); 
context: function GetSelectedCard(){  var index = GetSelectedCardIndex();  if (index == -1)    return null;  else     return gAbView.getCardFromRow(index);}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/42b0a50c9daa9d3d0e62c3828a2627405553b2a7/abCommon.js/buggy/mailnews/addrbook/resources/content/abCommon.js