Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
- if ($rule->{log} && $rule->{log} ne 'nolog') {
- my $log = $rule->{log};
+ my $log = $rule->{log};
+ if (defined($log) && $log ne 'nolog') {
my $loglevel = $log_level_hash->{$log};
my $logaction = get_log_rule_base($chain, $vmid, $rule->{logmsg}, $loglevel);
push @iptcmds, "-A $chain $matchstr $logaction";
my $loglevel = $log_level_hash->{$log};
my $logaction = get_log_rule_base($chain, $vmid, $rule->{logmsg}, $loglevel);
push @iptcmds, "-A $chain $matchstr $logaction";