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Improve optimize level 16 fix.

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2012-11-26 15:11:07 -08:00
parent a4dcd1071a
commit 85a46690c0
1 changed files with 17 additions and 11 deletions
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28
Shorewall/Perl/Shorewall/Chains.pm
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@ -3380,23 +3380,29 @@ sub delete_duplicates {
my $rulenum = @_; my $rulenum = @_;
my $duplicate = 0; my $duplicate = 0;
RULE: if ( $baseref->{mode} == CAT_MODE ) {
{
RULE:
while ( --$rulenum >= 0 ) { while ( --$rulenum >= 0 ) {
$ruleref = $_[$rulenum]; $ruleref = $_[$rulenum];
my @keys2 = sort(keys( %$ruleref ) ); last unless $ruleref->{mode} == CAT_MODE;
next unless @keys1 == @keys2 ; my @keys2 = sort(keys( %$ruleref ) );
my $keynum = 0; next unless @keys1 == @keys2 ;
for my $key ( @keys1 ) { my $keynum = 0;
next RULE unless $key eq $keys2[$keynum++];
next RULE unless compare_values( $baseref->{$key}, $ruleref->{$key} ); for my $key ( @keys1 ) {
next RULE unless $key eq $keys2[$keynum++];
next RULE unless compare_values( $baseref->{$key}, $ruleref->{$key} );
}
$duplicate = 1;
}
} }
$duplicate = $ruleref->{mode} == CAT_MODE;;
} }
if ( $duplicate ) { if ( $duplicate ) {