sunrise-php / http-router

src/OpenApi/AbstractAnnotationReference.php

Spacing +1 added lines, -1 removed lines

@@ -110,7 +110,7 @@
             $this->getAnnotationName()
         );
 
-        $this->referencedObject =& self::$cache[$key];
+        $this->referencedObject = & self::$cache[$key];
 
         if (isset($this->referencedObject)) {
             return $this->referencedObject;