[docs] [issue7642] Minor improvement to os.system doc

[Éric Araujo]

Éric Araujo <merwok at netwok.org> added the comment:

Looks good.  (Before committing, one space should be changed to two spaces after a full stop in the first diff hunk.)

----------
assignee: georg.brandl -> docs at python
nosy: +docs at python
stage:  -> patch review
title: [patch] Minor improvement in os.system doc -> Minor improvement to os.system doc
versions: +Python 2.7, Python 3.1

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue7642>
_______________________________________