fix requiretty check, use 'sudo -l'

A normal user doesn't have a right to read /etc/sudoers, so current
script won't work if executed by non-root users.

This patch replacing the check by geeting config from 'sudo -l'
command.

Change-Id: I608edabb73761cea0f6199045f1cde2217a34bf3
Signed-off-by: Ryota MIBU <r-mibu@cq.jp.nec.com>

0 files changed, 0 insertions, 0 deletions