rem: if (!count) 
add: if (count == 0) 
context: function GetSelectedCardTypes(){  var cards = GetSelectedAbCards();  if (!cards)    return kNothingSelected; // no view  var count = cards.length;  if (!count)    return kNothingSelected;  // nothing selected  var mailingListCnt = 0;  var cardCnt = 0;  for (var i = 0; i < count; i++) {     if (cards[i].isMailList)      mailingListCnt++;    else      cardCnt++;  }  return (mailingListCnt == 0) ? kCardsOnly :           (cardCnt > 0) ? kListsAndCards :             (mailingListCnt == 1) ? kSingleListOnly :               kMultipleListsOnly;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/1e2295398612cd0d1af46e0178521738cb16c424/abCommon.js/buggy/mailnews/addrbook/resources/content/abCommon.js