d275b33d76
Factor out a few common lines of code, reformat, improve comments. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 1432214378-31891-6-git-send-email-kwolf@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>