Only shallow copy options.
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ded32019d7
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1 changed files with 3 additions and 5 deletions
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@ -1056,7 +1056,7 @@ class JsonLdProcessor {
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try {
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// expand frame
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$opts = self::copy($options);
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$opts = $options;
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$opts['keepFreeFloatingNodes'] = true;
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$expanded_frame = $this->expand($frame, $opts);
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}
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@ -1113,7 +1113,7 @@ class JsonLdProcessor {
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try {
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// convert to RDF dataset then do normalization
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$opts = self::copy($options);
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$opts = $options;
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if(isset($opts['format'])) {
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unset($opts['format']);
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}
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@ -1834,9 +1834,7 @@ class JsonLdProcessor {
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if(is_object($value) || is_array($value)) {
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return unserialize(serialize($value));
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}
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else {
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return $value;
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}
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return $value;
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}
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/**
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