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Yaffs site version 1.1
[yaffs-website]
/
vendor
/
symfony
/
event-dispatcher
/
ContainerAwareEventDispatcher.php
diff --git
a/vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php
b/vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php
index 6a02e9f96f49ee4616f7ccd8155106e9e019afdb..f2d5a4053d4f71a02534639efe36214586e88c77 100644
(file)
--- a/
vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php
+++ b/
vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php
@@
-105,7
+105,7
@@
class ContainerAwareEventDispatcher extends EventDispatcher
public function hasListeners($eventName = null)
{
if (null === $eventName) {
public function hasListeners($eventName = null)
{
if (null === $eventName) {
- return
(bool) count($this->listenerIds) || (bool) count($this->listeners
);
+ return
$this->listenerIds || $this->listeners || parent::hasListeners(
);
}
if (isset($this->listenerIds[$eventName])) {
}
if (isset($this->listenerIds[$eventName])) {