From ce8ba85182a012c28f91f54b3b24b7e3d5da2486 Mon Sep 17 00:00:00 2001
From: Damian Mooyman <damian.mooyman@littlegiant.co.nz>
Date: Mon, 17 Sep 2018 18:24:03 +1200
Subject: [PATCH] Revert default argument change

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

diff --git a/src/TagField.php b/src/TagField.php
index 7d83062..e194188 100644
--- a/src/TagField.php
+++ b/src/TagField.php
@@ -66,11 +66,11 @@ class TagField extends DropdownField
     /**
      * @param string $name
      * @param string $title
-     * @param null|DataList $source
+     * @param null|DataList|array $source
      * @param null|DataList $value
      * @param string $titleField
      */
-    public function __construct($name, $title = '', $source = null, $value = null, $titleField = 'Title')
+    public function __construct($name, $title = '', $source = [], $value = null, $titleField = 'Title')
     {
         $this->setTitleField($titleField);
         parent::__construct($name, $title, $source, $value);