rem: var outliner = document.getElementById("bookmarks-view"); 
add: var tree = document.getElementById("bookmarks-view"); 
context: function updateSendLinkItem()                                                   {                                                                                 var outliner = document.getElementById("bookmarks-view");  var command = document.getElementById("Browser:SendLink");  if (command) {    if (outliner.canSendLink())      command.removeAttribute("disabled");    else      command.setAttribute("disabled", "true");  }    }                                                                               
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/d38a0937d9c93a0a9d913e2ac781e4328bb8cc73/bookmarks.js/buggy/xpfe/components/bookmarks/resources/bookmarks.js