[issue16327] subprocess.Popen leaks file descriptors on os.fork() failure

[Mark Gius]

Mark Gius added the comment:

Patch fixes and tests fd leak on Python 3.3.  Test fails without fix, passes with fix.

I found an existing test looking for fd leaks for another bug.  Borrowed the verification bits from it.

There were some other test failures when I ran the subprocess suite on my laptop, but it more like I had some environmental issue rather than having genuinely broken anything.  If somebody else (or the test bots?) could run the tests I would appreciate it.

----------
Added file: http://bugs.python.org/file27780/fix_16327_on_3.3.diff

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue16327>
_______________________________________