superdesk / web-publisher

src/SWP/Bundle/CoreBundle/WebSocket/Topic/ContentListTopic.php

Spacing +1 added lines, -1 removed lines

@@ -46,7 +46,7 @@
      */
     public function registerPeriodicTimer(Topic $topic): void {
         $n = 1;
-        $this->periodicTimer->addPeriodicTimer($this, 'ping', 5, function () use ($topic, &$n) {
+        $this->periodicTimer->addPeriodicTimer($this, 'ping', 5, function() use ($topic, &$n) {
             $topic->broadcast(['ping' => $n]);
 
             ++$n;