From ffdf6637e4c0f7dac7a220aa00c14958a56bd797 Mon Sep 17 00:00:00 2001
From: zYne <zYne@625475ce-881a-0410-a577-b389adb331d8>
Date: Tue, 12 Jun 2007 19:45:28 +0000
Subject: [PATCH] private -> protected

---
 lib/Doctrine/Configurable.php | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/lib/Doctrine/Configurable.php b/lib/Doctrine/Configurable.php
index 2d73e5446..6b1e77cec 100644
--- a/lib/Doctrine/Configurable.php
+++ b/lib/Doctrine/Configurable.php
@@ -33,15 +33,14 @@
  */
 abstract class Doctrine_Configurable
 {
-
     /**
      * @var array $attributes               an array of containing all attributes
      */
-    private $attributes = array();
+    protected $attributes = array();
     /**
      * @var $parent                         the parents of this component
      */
-    private $parent;
+    protected $parent;
     /**
      * setAttribute
      * sets a given attribute
@@ -175,7 +174,7 @@ abstract class Doctrine_Configurable
      */
     public function addListener($listener, $name = null)
     {
-        if ( ! isset($this->attributes[Doctrine::ATTR_LISTENER]) || 
+        if ( ! isset($this->attributes[Doctrine::ATTR_LISTENER]) ||
              ! ($this->attributes[Doctrine::ATTR_LISTENER] instanceof Doctrine_EventListener_Chain)) {
             
             $this->attributes[Doctrine::ATTR_LISTENER] = new Doctrine_EventListener_Chain();