rem: var tmpFile = Components.classes['@mozilla.org/file/local;1'] .createInstance(Components.interfaces.nsILocalFile); try{ 
add: var tmpFile = Components.classes['@mozilla.org/file/local;1'].createInstance(Components.interfaces.nsILocalFile); try { 
context: function checkFilePath(aFilePath, aExistCheck){	if(!aFilePath){		alert("Please choose a OPML file.");		return false;	}		var tmpFile = Components.classes['@mozilla.org/file/local;1']					.createInstance(Components.interfaces.nsILocalFile);	try{		tmpFile.initWithPath(aFilePath);		if(aExistCheck){			if(!tmpFile.exists()){					// t@C݂Ȃ				alert("The specified file does not exist.");				return false;			}		}	}catch(e){			// sȃt@CpX		alert("unjust file path.")		return false;	}		return true;}
meta: 359	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/359/824a6c0449b2e5f24b379350a8119e0ed751f0d8/opml.js/buggy/src/sage/content/opml/opml.js