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restore vm: vmgenid: small code cleanup

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do not use $1 do write out config, if code gets added this may easily
get overwritten, as vmgenid is a fixed key just hardcode it.

also move the comment to where it actually belongs

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht 2018-09-19 13:31:19 +02:00
parent 6ee499fff8
commit 1a0c2f032c
1 changed files with 3 additions and 3 deletions
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6
PVE/QemuServer.pm
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@ -5565,13 +5565,13 @@ sub restore_update_config_line {
} else {
print $outfd $line;
}
} elsif (($line =~ m/^(vmgenid: )(.*)/)) {
# always generate a new vmgenid
} elsif (($line =~ m/^vmgenid: (.*)/)) {
my $vmgenid = $2;
if ($vmgenid ne '0') {
# always generate a new vmgenid if there was a valid one setup
$vmgenid = generate_uuid();
}
print $outfd $1.$vmgenid."\n";
print $outfd "vmgenid: $vmgenid\n";
} elsif (($line =~ m/^(smbios1: )(.*)/) && $unique) {
my ($uuid, $uuid_str);
UUID::generate($uuid);