From c4ccfaee77235119e8b35a647f29870a5dab821a Mon Sep 17 00:00:00 2001
From: Anthony Regeda <regeda@inbox.ru>
Date: Fri, 8 May 2015 17:45:45 +0300
Subject: [PATCH] Fixed variable referencing for php56

---
 src/LinguaLeo/DataQuery/Criteria.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/LinguaLeo/DataQuery/Criteria.php b/src/LinguaLeo/DataQuery/Criteria.php
index 7a8eb62..caec1a0 100644
--- a/src/LinguaLeo/DataQuery/Criteria.php
+++ b/src/LinguaLeo/DataQuery/Criteria.php
@@ -127,7 +127,8 @@ private function &castArray(&$value)
         if (is_array($value)) {
             return $value;
         }
-        return $value = [$value];
+        $value = [$value];
+        return $value;
     }
 
     public function getMeta($name)