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fix #2032: check that type is set before using

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When not setting 'vga' we would get a warning:

Use of uninitialized value $type in string eq at
/usr/share/perl5/PVE/QemuServer.pm line 2026.

This patch changes the order of the conditions and checks if $type is set
before using it, so that we do not get the warning anymore.

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
This commit is contained in:
Dominik Csapak 2018-12-17 09:19:58 +01:00 committed by Wolfgang Bumiller
parent 8256220068
commit 86c9fafefc
1 changed files with 1 additions and 1 deletions
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PVE/QemuServer.pm
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@ -2023,7 +2023,7 @@ sub print_vga_device {
my ($conf, $vga, $arch, $machine, $id, $qxlnum, $bridges) = @_;
my $type = $vga_map->{$vga->{type}};
if ($type eq 'virtio-vga' && $arch eq 'aarch64') {
if ($arch eq 'aarch64' && defined($type) && $type eq 'virtio-vga') {
$type = 'virtio-gpu';
}
my $vgamem_mb = $vga->{memory};