rem: if (e.inputData) 
add: if ("inputData" in e && e.inputData) 
context: function cli_idelete (e){    if (e.inputData)        return false;    onDeleteCurrentView();    return true;}
meta: 1622	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1622/5036d0a154dfd42f44e8042c61eecd00b914acd5/handlers.js/clean/xul/content/handlers.js