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make sure the class exists before we try to normalize with it
git-svn-id: file:///svn/phpbb/trunk@7892 89ea8834-ac86-4346-8a33-228a782c2dd0
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@ -1656,6 +1656,12 @@ function utf8_case_fold_nfkc($text, $option = 'full')
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// do the case fold
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$text = utf8_case_fold($text, $option);
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if (!class_exists('utf_normalizer'))
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{
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global $phpbb_root_path, $phpEx;
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include($phpbb_root_path . 'includes/utf/utf_normalizer.' . $phpEx);
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}
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// convert to NFKC
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utf_normalizer::nfkc($text);
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