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Eliminate unnecessary local array

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
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Tom Eastep 2018-01-20 13:26:10 -08:00
parent 97de2be778
commit fb4b362724
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1 changed files with 1 additions and 5 deletions
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6
Shorewall/Perl/Shorewall/Rules.pm
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@ -953,13 +953,9 @@ sub add_policy_rules( $$$$$ ) {
my ( $chainref , $target, $loglevel, $pactions, $dropmulticast ) = @_;
unless ( $target eq 'NONE' ) {
my @pactions;
@pactions = @$pactions;
add_ijump $chainref, j => 'RETURN', d => '224.0.0.0/4' if $dropmulticast && $target ne 'CONTINUE' && $target ne 'ACCEPT';
for my $paction ( @pactions ) {
for my $paction ( @$pactions ) {
my ( $action ) = split ':', $paction;
if ( ( $targets{$action} || 0 ) & ACTION ) {