tree 75bf2ad3a8a7ef5df9611026c4081356eb2d1bf0
parent 78b4d29fb51888ab2600818342af1dbcaedd61ab
author Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1473808691 -0700
committer Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1473808837 -0700

Fix the docstring of _default_security_group

Since I3879ae24e47590d12fb09a4bb4697f139f57caf7,
DeletableSecurityGroup has been removed and the return value of
_default_security_group() has been changed.
So this patch fixes the corresponding docstring.

Change-Id: I45ec199eb80b5687d38d1a1b0f561277f8e3b37c