fix type error if reference data is an array

cebe · cebe · commit a1fb916c373f · 2020-03-03T00:56:04.000+01:00
diff --git a/src/spec/Reference.php b/src/spec/Reference.php
@@ -221,7 +221,7 @@ public function resolve(ReferenceContext $context = null)
             $referencedObject = $this->_to !== null ? new $this->_to($referencedData) : $referencedData;
 
             if ($jsonReference->getJsonPointer()->getPointer() === '') {
-                $newContext = new ReferenceContext($referencedObject, $file);
+                $newContext = new ReferenceContext($referencedObject instanceof SpecObjectInterface ? $referencedObject : null, $file);
                 if ($referencedObject instanceof DocumentContextInterface) {
                     $referencedObject->setDocumentContext($referencedObject, $jsonReference->getJsonPointer());
                 }

Original file line number	Diff line number	Diff line change
`@@ -221,7 +221,7 @@ public function resolve(ReferenceContext $context = null)`
`221`	`221`	`$referencedObject = $this->_to !== null ? new $this->_to($referencedData) : $referencedData;`
`222`	`222`
`223`	`223`	`if ($jsonReference->getJsonPointer()->getPointer() === '') {`
`224`		`- $newContext = new ReferenceContext($referencedObject, $file);`
	`224`	`+ $newContext = new ReferenceContext($referencedObject instanceof SpecObjectInterface ? $referencedObject : null, $file);`
`225`	`225`	`if ($referencedObject instanceof DocumentContextInterface) {`
`226`	`226`	`$referencedObject->setDocumentContext($referencedObject, $jsonReference->getJsonPointer());`
`227`	`227`	`}`