* Don't crash if IP address not supplied
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0e669aacca
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1 changed files with 5 additions and 3 deletions
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@ -156,9 +156,11 @@ while (<STDIN>) {
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sub exempt_localhost {
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my %options = @_;
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my $attr = $options{attr};
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my $client_address = NetAddr::IP->new($attr->{client_address});
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return 'PREPEND X-Comment SPF not applicable to localhost connection, skipped check'
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if grep($_->contains($client_address), localhost_addresses);
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if ($attr->{client_address} != '') {
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my $client_address = NetAddr::IP->new($attr->{client_address});
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return 'PREPEND X-Comment SPF not applicable to localhost connection, skipped check'
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if grep($_->contains($client_address), localhost_addresses);
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};
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return 'DUNNO';
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}
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