david <db.pub.m...@gmail.com> added the comment: I don't have 3.3 installed so I cannot test it, but here is a patch for 2.6. I am sure it breaks stuff - are there tests for the subprocess module that would cover the cases that pickle was used for?
--- subprocess.py.orig 2011-03-02 00:47:59.000000000 +1100 +++ subprocess.py 2011-03-02 00:51:27.000000000 +1100 @@ -414,7 +414,7 @@ import select import errno import fcntl - import pickle + import json __all__ = ["Popen", "PIPE", "STDOUT", "call", "check_call", "CalledProcessError"] @@ -1105,7 +1105,7 @@ exc_value, tb) exc_value.child_traceback = ''.join(exc_lines) - os.write(errpipe_write, pickle.dumps(exc_value)) + os.write(errpipe_write, json.dumps(exc_value)) # This exitcode won't be reported to applications, so it # really doesn't matter what we return. @@ -1134,7 +1134,7 @@ if data != "": _eintr_retry_call(os.waitpid, self.pid, 0) - child_exception = pickle.loads(data) + child_exception = json.loads(data) for fd in (p2cwrite, c2pread, errread): if fd is not None: os.close(fd) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue11359> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com