auto BufferedFile keeps file locked

[Lionello Lunesu]

Hi,

Been playing around with the stream classes in Phobos some more and I've 
noticed the following:

#void bla( char[] fn ) {
#  auto BufferedFile bf = new BufferedFile;
#  bf.open(fn);
#}

After calling the function "bla", the opened file remains locked. Adding 
"bf.close" at the end of the function correctly closes the file and does 
not keep the file locked. Using "File" instead of "BufferedFile" also 
solves the problem.

After thinking about it for half an hour I finally got it: the 
BufferedFile, which had a reference to a File instance, got destructed 
like it should but the File's not being collected together with the 
BufferedFile.

It seems the File instance inside BufferedFile should be linked somehow 
to the BufferedFile instance.

Would adding a destructor to BufferedFile solve the problem?

#class BufferedFile: BufferedStream {
#
#  // opens file for reading
#  this() { super(new File()); }
#  ~this() { close(); }
...

L.

PS. Who else thinks it should be "BufferFile" (and not "BufferedFile"; 
(analogous to "FilterStream" and not "FilteredStream")?