From 058e22c1aa25e1ba06221edcd9488030b2c76187 Mon Sep 17 00:00:00 2001
From: Josh Sherman <josh@gravityblvd.com>
Date: Wed, 2 Oct 2013 15:59:48 -0400
Subject: [PATCH] Made method public and fixed return

---
 classes/Model.php | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/classes/Model.php b/classes/Model.php
index 28e17eb..c5bf829 100644
--- a/classes/Model.php
+++ b/classes/Model.php
@@ -1719,11 +1719,10 @@ class Model extends Object
 	 * Pulls the value from a single field and returns an array without any
 	 * duplicates. Perfect for extracting foreign keys to use in later queries.
 	 *
-	 * @access protected
 	 * @param  string $field field we want the values for
 	 * @return array values for the passed field
 	 */
-	protected function fieldValues($field)
+	public function fieldValues($field)
 	{
 		$values = array();
 
@@ -1732,9 +1731,7 @@ class Model extends Object
 			$values[] = $record[$field];
 		}
 
-		array_unique($values);
-
-		return $values;
+		return array_unique($values);
 	}
 
 	// }}}