tree 3f9fe73b85ea67440828ad17b5336833a1379b00
parent 545e8f00d207b637407e3080c0aabff4b4426d5a
author caoyue <yue.cao@easystack.cn> 1453711521 +0800
committer Jordan Pittier <jordan.pittier@scality.com> 1453724619 +0000

Replace exit() by sys.exit()

exit() is used for interactive shell, it relies on the site module.
sys.exit() is considered good to use in programs.

Trivial-fix

Change-Id: I9e6e7a53581abefbb6cc3ba6ee6b853cd430d456