From 6770295ac99015ae28c5f30dd1169db6258d9f58 Mon Sep 17 00:00:00 2001
From: jwage <jwage@625475ce-881a-0410-a577-b389adb331d8>
Date: Wed, 15 Jul 2009 13:35:06 +0000
Subject: [PATCH] [2.0] Fixing hasListeners() to not use empty()

---
 lib/Doctrine/Common/EventManager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Doctrine/Common/EventManager.php b/lib/Doctrine/Common/EventManager.php
index 7a13957c8..47a5d0fe8 100644
--- a/lib/Doctrine/Common/EventManager.php
+++ b/lib/Doctrine/Common/EventManager.php
@@ -80,7 +80,7 @@ class EventManager
      */
     public function hasListeners($event)
     {
-        return isset($this->_listeners[$event]) && ! empty($this->_listeners[$event]);
+        return isset($this->_listeners[$event]) && $this->_listeners[$event];
     }
 
     /**