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Tiny optimizaiton in match_src_net

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@8475 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2008-04-21 20:34:38 +00:00
parent 2b67b46f02
commit 6c35bd9cc4
1 changed files with 1 additions and 2 deletions
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3
Shorewall-perl/Shorewall/Chains.pm
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@ -1432,8 +1432,7 @@ sub match_source_net( $;$ ) {
} elsif ( $net =~ /^(!?)\+/ ) { } elsif ( $net =~ /^(!?)\+/ ) {
require_capability( 'IPSET_MATCH' , 'ipset names in Shorewall configuration files' , '' ); require_capability( 'IPSET_MATCH' , 'ipset names in Shorewall configuration files' , '' );
join( '', '-m set ', $1 ? '! ' : '', get_set_flags( $net, 'src' ) ); join( '', '-m set ', $1 ? '! ' : '', get_set_flags( $net, 'src' ) );
} elsif ( $net =~ /^!/ ) { } elsif ( $net =~ s/^!// ) {
$net =~ s/!//;
validate_net $net, 1; validate_net $net, 1;
"-s ! $net "; "-s ! $net ";
} else { } else {