From 41433f12115f8732105692138b682ff2f1e4329e Mon Sep 17 00:00:00 2001
From: Sean Harvey <sean@silverstripe.com>
Date: Thu, 12 Apr 2012 12:06:02 +1200
Subject: [PATCH] BUGFIX Fixing FulltextSearchable and Hierarchy to conform to
 the parent DataExtension for E_STRICT compliance.

---
 model/Hierarchy.php           | 2 +-
 search/FulltextSearchable.php | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/model/Hierarchy.php b/model/Hierarchy.php
index b8e988e3f..78e3f934b 100644
--- a/model/Hierarchy.php
+++ b/model/Hierarchy.php
@@ -25,7 +25,7 @@ class Hierarchy extends DataExtension {
 	function augmentWrite(&$manipulation) {
 	}
 
-	static function add_to_class($class, $extensionClass, $args) {
+	static function add_to_class($class, $extensionClass, $args = null) {
 		Config::inst()->update($class, 'has_one', array('Parent' => $class));
 		parent::add_to_class($class, $extensionClass, $args);
 	}
diff --git a/search/FulltextSearchable.php b/search/FulltextSearchable.php
index a69c13436..d3449c444 100644
--- a/search/FulltextSearchable.php
+++ b/search/FulltextSearchable.php
@@ -75,7 +75,7 @@ class FulltextSearchable extends DataExtension {
 		parent::__construct();
 	}
 
-	static function add_to_class($class, $extensionClass, $args) {
+	static function add_to_class($class, $extensionClass, $args = null) {
 		Config::inst()->update($class, 'indexes', array('SearchFields' => array(
 			'type' => 'fulltext',
 			'name' => 'SearchFields',
@@ -90,7 +90,7 @@ class FulltextSearchable extends DataExtension {
 	 * 
 	 * @return Array
 	 */
-	function get_searchable_classes() {
+	static function get_searchable_classes() {
 		return self::$searchable_classes;
 	}