Closing streams on deletion

[Max Samukha]

Are streams supposed to get closed when they are deleted? Currently
only file stream seems to work that way (its destructor calls
close()).

scope auto file = new File("file.txt");
// ok. file is closed at the end of the scope

scope auto file = new EndianStream(new BufferedFile("file.txt"));
// I expected the EndianStream's destructor would close the stream and
the underlying stream (nestClose is true) but that didn't happen.

It is by design?