rem: var cmdName = aCommand.substring(NC_NS_CMD.length); 
add: var cmdName = aCommand.substring(gNC_NS_CMD.length); 
context:   getAccessKey: function (aCommand)   {    var cmdName = aCommand.substring(NC_NS_CMD.length);    return BookmarksUtils.getLocaleString ("cmd_" + cmdName + "_accesskey");  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/da13e64cf2f4fd9692155e90cae7223431174c1d/bookmarks.js/clean/browser/components/bookmarks/content/bookmarks.js