setup-disk fails to run in current edge
Steps to reproduce:
Generate iso of current edge (tested on April 13, 2015 @ 14:45UTC). Try to run setup-disk with options “-m data /dev/sda /dev/sdb”. It fails to run sfdisk with errors:
sfdisk: —Linux option is unnecessary and deprecated
sfdisk: unsupported unit ‘M’
Based on the manpages, these options are now deprecated.
(from redmine: issue id 4060, created on 2015-04-13, closed on 2015-05-26)