fix pbs-restore call for non raw images

if we have a format, give it to pbs-restore too
fixes restore of non-raw (e.g. qcow2) images

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>

diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index dcf05df32bc66bd311d87051d1dc941515cbafd5..c262f4aa1cc47583e1f6dad020d2786b6bdedb98 100644 (file)
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -6176,6 +6176,8 @@ sub restore_proxmox_backup_archive {
                '--verbose',
                ];
 
+           push @$pbs_restore_cmd, '--format', $d->{format} if $d->{format};
+
            if (PVE::Storage::volume_has_feature($storecfg, 'sparseinit', $volid)) {
                push @$pbs_restore_cmd, '--skip-zero';
            }