From ddd2bae8d8a9d97da8569892b5ea3a7214c8c5b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simonas=20=C5=A0erlinskas?= <simonas.serlinskas@nfq.com>
Date: Wed, 12 Aug 2015 08:53:25 +0300
Subject: [PATCH] default sort value is std class for empty body

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

diff --git a/src/Sort/FieldSort.php b/src/Sort/FieldSort.php
index c9ae2d6..573dff6 100644
--- a/src/Sort/FieldSort.php
+++ b/src/Sort/FieldSort.php
@@ -91,7 +91,7 @@ class FieldSort implements BuilderInterface
         }
 
         $output = [
-            $this->field => $fieldValues,
+            $this->field => empty($fieldValues) ? new \stdClass() : $fieldValues,
         ];
 
         return $output;
-- 
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