Code Duplication    Length = 3-3 lines in 2 locations

lib/plugins/Normalizer/plugin.php 2 locations

@@ 138-140 (lines=3) @@
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    {
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        if ($opts['nfc'] || $opts['nfkc']) {
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            if (class_exists('Normalizer', false)) {
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                if ($opts['nfc'] && ! Normalizer::isNormalized($str, Normalizer::FORM_C)) {
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                    $str = Normalizer::normalize($str, Normalizer::FORM_C);
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                }
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                if ($opts['nfkc'] && ! Normalizer::isNormalized($str, Normalizer::FORM_KC)) {
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                    $str = Normalizer::normalize($str, Normalizer::FORM_KC);
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                }
@@ 141-143 (lines=3) @@
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                if ($opts['nfc'] && ! Normalizer::isNormalized($str, Normalizer::FORM_C)) {
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                    $str = Normalizer::normalize($str, Normalizer::FORM_C);
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                }
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                if ($opts['nfkc'] && ! Normalizer::isNormalized($str, Normalizer::FORM_KC)) {
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                    $str = Normalizer::normalize($str, Normalizer::FORM_KC);
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                }
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            } else {
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                if (! class_exists('I18N_UnicodeNormalizer', false)) {
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                    include_once 'I18N/UnicodeNormalizer.php';