Minor improvement to comments
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@ -527,8 +527,7 @@ class Filesystem {
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}
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/**
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* normalize a path
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*
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* @brief Fix common problems with a file path
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* @param string $path
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* @param bool $stripTrailingSlash
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* @return string
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@ -537,21 +536,21 @@ class Filesystem {
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if ($path == '') {
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return '/';
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}
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//no windows style slashes
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//no windows style slashes
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$path = str_replace('\\', '/', $path);
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//add leading slash
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//add leading slash
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if ($path[0] !== '/') {
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$path = '/' . $path;
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}
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//remove duplicate slashes
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//remove duplicate slashes
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while (strpos($path, '//') !== false) {
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$path = str_replace('//', '/', $path);
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}
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//remove trailing slash
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//remove trailing slash
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if ($stripTrailingSlash and strlen($path) > 1 and substr($path, -1, 1) === '/') {
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$path = substr($path, 0, -1);
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}
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//normalize unicode if possible
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//normalize unicode if possible
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if (class_exists('Normalizer')) {
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$path = \Normalizer::normalize($path);
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}
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