From cb66839da0c7c0de72b4afbf6f80784bcb98b73c Mon Sep 17 00:00:00 2001
From: Alexey Karapetov <karapetov@gmail.com>
Date: Sun, 5 Mar 2017 12:26:28 -0800
Subject: [PATCH] Do not call getAttributes() twice

---
 src/Resource.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Resource.php b/src/Resource.php
index 407d358..b52230b 100644
--- a/src/Resource.php
+++ b/src/Resource.php
@@ -80,7 +80,7 @@ public function toArray()
         if (! $this->isIdentifier()) {
             $attributes = $this->getAttributes();
             if ($attributes) {
-                $array['attributes'] = $this->getAttributes();
+                $array['attributes'] = $attributes;
             }
         }