Corrections

nucleos · Jul 2, 2018 · 3cfd574 · 3cfd574
1 parent ba9ad2f
commit 3cfd574
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Showing 3 changed files with 5 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -72,6 +72,8 @@ The dompdf wrapper dispatches events to convenient get the inner dompdf instance
 - `dompdf.output` is dispatched in getPdf
 - `dompdf.stream` is dispatched in streamHtml
 
+See [Symfony event dispatcher documentation](https://symfony.com/doc/current/event_dispatcher.html) for more info.
+
 ## License
 
 This bundle is under the [MIT license](LICENSE.md).

diff --git a/src/Resources/config/services.xml b/src/Resources/config/services.xml
@@ -6,7 +6,7 @@
     <service id="Core23\DompdfBundle\Wrapper\DompdfWrapper" class="Core23\DompdfBundle\Wrapper\DompdfWrapper" public="true">
       <argument type="service" id="dompdf.factory"/>
       <call method="setEventDispatcher">
-        <argument type="service" id="event_dispatcher" />
+        <argument type="service" id="event_dispatcher"/>
       </call>
     </service>
     <service id="Core23\DompdfBundle\Factory\DompdfFactory" class="Core23\DompdfBundle\Factory\DompdfFactory" public="true">

diff --git a/src/Wrapper/DompdfWrapper.php b/src/Wrapper/DompdfWrapper.php
@@ -38,9 +38,10 @@ public function __construct(DompdfFactoryInterface $dompdfFactory)
 
     /**
      * Set the event dispatcher.
+     *
      * @param EventDispatcherInterface $eventDispatcher
      */
-    public function setEventDispatcher(EventDispatcherInterface $eventDispatcher)
+    public function setEventDispatcher(EventDispatcherInterface $eventDispatcher): void
     {
         $this->eventDispatcher = $eventDispatcher;
     }