rem: client.currentObject.messages = (void 0); delete client.currentObject.messages; 
add: client.currentObject.messages = null; 
context: function onClearCurrentView(){    if (client.output.firstChild)        client.output.removeChild (client.output.firstChild);    client.currentObject.messages = (void 0);    delete client.currentObject.messages;    client.currentObject.display (getMsg("onClearCurrentViewMsg"), "INFO");    client.output.appendChild (client.currentObject.messages);    }
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/0d1a83beabf85d1bbf715013aa931f56c2bfb948/handlers.js/buggy/extensions/irc/xul/content/handlers.js