From afe28da475af1c44acf90e60dd4c4d43abac13fa Mon Sep 17 00:00:00 2001
From: David Mongeau-Petitpas <dmp@atelierfolklore.ca>
Date: Sun, 9 Aug 2015 14:25:01 -0400
Subject: [PATCH] Check on ListOfType is on ArrayAccess instead of ArrayObject

---
 src/Executor/Executor.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Executor/Executor.php b/src/Executor/Executor.php
index 377435a..c68f0e2 100644
--- a/src/Executor/Executor.php
+++ b/src/Executor/Executor.php
@@ -285,7 +285,7 @@ class Executor
     }
 
     /**
-     * Implements the logic to compute the key of a given field’s entry
+     * Implements the logic to compute the key of a given field�s entry
      */
     private static function getFieldEntryKey(Field $node)
     {
@@ -430,7 +430,7 @@ class Executor
         if ($fieldType instanceof ListOfType) {
             $itemType = $fieldType->getWrappedType();
             Utils::invariant(
-                is_array($result) || $result instanceof \ArrayObject,
+                is_array($result) || $result instanceof \ArrayAccess,
                 'User Error: expected iterable, but did not find one.'
             );