Typo in nova/virt/disk/vfs/localfs.py

[Takashi Natsume]

In 'setup' method of 'VFSLocalFS' class(nova/virt/disk/vfs/localfs.py),
there is an extra parenthesis in log message.
It should be removed.
And it had better to put ':' between 'Failed to mount image' and an exception string.

--------------------------------------------------------------------------------
2015-01-30 21:30:00,000.428 15504 DEBUG nova.virt.disk.vfs.localfs [-] Failed to mount image Failed to mount filesystem: Unexpected error while running command.
Command: sudo nova-rootwrap /etc/nova/rootwrap.conf mount /dev/nbd1 /tmp/openstack-vfs-localfso10pWg
Exit code: 32
Stdout: u''
Stderr: u'mount: you must specify the filesystem type\n') setup /usr/lib/python2.7/dist-packages/nova/virt/disk/vfs/localfs.py:80
--------------------------------------------------------------------------------

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/152005

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/152005
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=7cb773e2474f5d3f0672ea6c665202bd72982f9a
Submitter: Jenkins
Branch: master

commit 7cb773e2474f5d3f0672ea6c665202bd72982f9a
Author: Takashi NATSUME <email address hidden>
Date: Mon Feb 2 16:05:05 2015 +0900

    Fix typo in nova/virt/disk/vfs/localfs.py

    Fix log message typo in 'setup' method of 'VFSLocalFS' class.

    Change-Id: Id1e369e4546c093edc8a94f49f00842ad65607cc
    Closes-Bug: 1416970