InputStream fis = null;
try {
fis = new BufferedInputStream(new FileInputStream(propFile));
final PropertyResourceBundle bundle = new PropertyResourceBundle(fis);
final Enumeration keys = bundle.getKeys();
String home = (String)bundle.handleGetObject("idea.home");
if (home != null && ourHomePath == null) {
ourHomePath = getAbsolutePath(substitueVars(home));
}
final Properties sysProperties = System.getProperties();
while (keys.hasMoreElements()) {