detect_zeroes is a boolean

This commit is contained in:
Wolfgang Bumiller 2016-01-29 10:08:08 +01:00 committed by Dietmar Maurer
parent 09a25cb056
commit 7d4e30f389

View File

@ -1338,7 +1338,7 @@ sub print_drive_full {
if (!drive_is_cdrom($drive)) {
my $detectzeroes;
if ($drive->{detect_zeroes} && $drive->{detect_zeroes} eq 'off') {
if (defined($drive->{detect_zeroes}) && !$drive->{detect_zeroes}) {
$detectzeroes = 'off';
} elsif ($drive->{discard}) {
$detectzeroes = $drive->{discard} eq 'on' ? 'unmap' : 'on';