From 7d4e30f389acf0a38468f268407fcc4eb4d8914e Mon Sep 17 00:00:00 2001 From: Wolfgang Bumiller Date: Fri, 29 Jan 2016 10:08:08 +0100 Subject: [PATCH] detect_zeroes is a boolean --- PVE/QemuServer.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm index a62ab042..14a18f0c 100644 --- a/PVE/QemuServer.pm +++ b/PVE/QemuServer.pm @@ -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'; -- 2.39.5