There is no reason asking for root privileges if user is just using
--help option. And this patch is fixing it.
Original Version:
$ arm-image-installer --help
[sudo] password for burlak:
Fixed Version:
$ ./arm-image-installer --help
Usage: arm-image-installer <options>
--image=IMAGE - xz compressed image file name
--target=TARGET - target board
Signed-off-by: Andrej Manduch <amanduch@gmail.com>
Tested-by: Peter Robinson <pbrobinson@fedoraproject.org>