Only shallow copy options.

This commit is contained in:
Dave Longley 2013-09-14 21:43:35 -04:00
parent ded32019d7
commit 0cf39870f5
1 changed files with 3 additions and 5 deletions

View File

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