rem: if(directory.description) email = directory.description; else email = card.displayName; 
add: email = directory.description || card.displayName; 
context: function GenerateAddressFromCard(card){  if (!card)    return "";  var email;  if (card.isMailList)   {    var directory = GetDirectoryFromURI(card.mailListURI);    if(directory.description)      email = directory.description;    else      email = card.displayName;  }  else     email = card.primaryEmail;  return gHeaderParser.makeFullAddressWString(card.displayName, email);}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/42b0a50c9daa9d3d0e62c3828a2627405553b2a7/abCommon.js/buggy/mailnews/addrbook/resources/content/abCommon.js