cmd = "sudo -H -u {0} -- /usr/bin/lintian --show-overrides --tags-from-file {1} {2}".format(cnf.unprivgroup, temp_filename, changespath)
else:
cmd = "/usr/bin/lintian --show-overrides --tags-from-file {0} {1}".format(temp_filename, changespath)
cmd = "sudo -H -u {0} -- /usr/bin/lintian --show-overrides --tags-from-file {1} {2}".format(cnf.unprivgroup, temp_filename, changespath)
else:
cmd = "/usr/bin/lintian --show-overrides --tags-from-file {0} {1}".format(temp_filename, changespath)