[docs] [issue21557] os.popen & os.system lack shell-related security warnings

[Chris Rebert]

Chris Rebert added the comment:

Here is a patch that adds the necessary warnings from issue 7950.
Please review it when you get a chance.

----------
keywords: +patch
Added file: http://bugs.python.org/file37338/fix-21557.patch

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21557>
_______________________________________