fix 'uninitialized value in concat' due to unnamed VM

This is an minor fix which let's you start the spice console on an
unnamed VM without getting the 'Use of uninitialized value in
concatenation' error.
Also changes the trailing comma from the $conf definition lineto an
semicolon.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht 2015-08-27 14:56:36 +02:00 committed by Dietmar Maurer
parent f039eff2d1
commit 7f9e28e45c

View File

@ -1397,7 +1397,8 @@ __PACKAGE__->register_method({
my $proxy = $param->{proxy}; my $proxy = $param->{proxy};
my $conf = PVE::QemuServer::load_config($vmid, $node); my $conf = PVE::QemuServer::load_config($vmid, $node);
my $title = "VM $vmid - $conf->{'name'}", my $title = "VM $vmid";
$title .= " - ". $conf->{name} if $conf->{name};
my $port = PVE::QemuServer::spice_port($vmid); my $port = PVE::QemuServer::spice_port($vmid);