rem: if (dirTree && gAbView) { 
add: if ((dirTree || abList) && gAbView) { 
context: function SaveSortSetting(column, direction){  if (dirTree && gAbView) {    var node = document.getElementById(gAbView.URI);    if (node) {      node.setAttribute("sortColumn", column);      node.setAttribute("sortDirection", direction);    }  }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/89a3c12c278938aaeb25cbca78eb71bbe16237f4/abCommon.js/buggy/mailnews/addrbook/resources/content/abCommon.js