[FrameworkBundle] Initialize the listenerId property in the ContainerAwareEventDispatcher class

2011-04-18 14:52:50 +02:00 · 2011-04-18 14:52:50 +02:00 · b45d117fbf
commit b45d117fbf
parent eca195c8fe
1 changed files with 1 additions and 1 deletions
--- a/src/Symfony/Bundle/FrameworkBundle/ContainerAwareEventDispatcher.php
+++ b/src/Symfony/Bundle/FrameworkBundle/ContainerAwareEventDispatcher.php
@ -34,7 +34,7 @@ class ContainerAwareEventDispatcher extends EventDispatcher
     * The service IDs of the event listeners and subscribers
     * @var array
     */
-    private $listenerIds;
+    private $listenerIds = array();

    /**
     * Constructor.