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Suppress duplicate option when not KLUDGEFREE

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
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Tom Eastep
2012-04-17 07:35:37 -07:00
parent 44c8ef2ede
commit 2b7e5dd9d8
1 changed files with 1 additions and 1 deletions
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Shorewall/Perl/Shorewall/Chains.pm
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@ -735,7 +735,7 @@ sub set_rule_option( $$$ ) {
push @{$ruleref->{$option}}, ( reftype $value ? @$value : $value ); push @{$ruleref->{$option}}, ( reftype $value ? @$value : $value );
} else { } else {
$ruleref->{$option} = join(' ', $value1, $value ); $ruleref->{$option} = join(' ', $value1, $value ) unless $value1 eq $value;
} }
} elsif ( $opttype == EXCLUSIVE ) { } elsif ( $opttype == EXCLUSIVE ) {
$ruleref->{$option} .= ",$value"; $ruleref->{$option} .= ",$value";