disk manage: fix dereferencing draid config

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/PVE/API2/Disks/ZFS.pm b/PVE/API2/Disks/ZFS.pm
index 9acee61ca05509a50069e6cf8e0f715631fe31e9..a9dc3a7cf5e299317c30058735698e6a4f820162 100644 (file)
--- a/PVE/API2/Disks/ZFS.pm
+++ b/PVE/API2/Disks/ZFS.pm
@@ -470,8 +470,8 @@ __PACKAGE__->register_method ({
                push @$cmd, $devs->[0];
            } elsif ($raidlevel =~ m/^draid/) {
                my $draid_cmd = $raidlevel;
-               $draid_cmd .= ":$$draid_config->{data}d" if $$draid_config->{data};
-               $draid_cmd .= ":$$draid_config->{spares}s" if $draid_config->{spares};
+               $draid_cmd .= ":$draid_config->{data}d" if $draid_config->{data};
+               $draid_cmd .= ":$draid_config->{spares}s" if $draid_config->{spares};
                push @$cmd, $draid_cmd, @$devs;
            } else {
                push @$cmd, $raidlevel, @$devs;