[2.0] Fixing hasListeners() to not use empty()

6770295a · jwage · 3ba3c67f · 6770295a
Commit 6770295a authored Jul 15, 2009 by jwage
Show whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

EventManager.php lib/Doctrine/Common/EventManager.php +1 -1

No files found.
--- 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];
    }

    /**