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Small optimization in lookup_provider()

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This commit is contained in:
Tom Eastep 2009-06-16 15:52:38 -07:00
parent 64fd1167d1
commit 3483e8052a
1 changed files with 2 additions and 5 deletions
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7
Shorewall/Perl/Shorewall/Providers.pm
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@ -769,11 +769,8 @@ sub lookup_provider( $ ) {
my $provider_number = numeric_value $provider; my $provider_number = numeric_value $provider;
for ( keys %providers ) { for ( values %providers ) {
if ( $providers{$_}{number} == $provider_number ) { $providerref = $_, last if $_->{number} == $provider_number;
$providerref = $providers{$_};
last;
}
} }
fatal_error "Unknown provider ($provider)" unless $providerref; fatal_error "Unknown provider ($provider)" unless $providerref;