Modified code Pyflakes warning.

File utils.py:
W402 'datetime' imported but unused
W402 'inspect' imported but unused
W402 'exception' imported but unused

Change-Id: I07ad88653e1b0a98ea80a6206890428de3f24865
This commit is contained in:
siyingchun 2012-09-08 21:54:05 +08:00
parent 64fac12b20
commit 1ec417dd33

View File

@ -21,14 +21,11 @@
"""Utilities and helper functions.""" """Utilities and helper functions."""
import datetime
import inspect
import logging import logging
import os import os
import subprocess import subprocess
import uuid import uuid
from quantum.common import exceptions as exception
from quantum.openstack.common import cfg from quantum.openstack.common import cfg
from quantum.openstack.common.exception import ProcessExecutionError from quantum.openstack.common.exception import ProcessExecutionError