From 66dc9069aa72b6cfcfc07782202b04a3362f3e3f Mon Sep 17 00:00:00 2001
From: Tobias Schultze <webmaster@tubo-world.de>
Date: Sun, 28 Jul 2019 22:46:51 +0200
Subject: [PATCH] [Stopwatch] fix some phpdocs

---
 .../HttpKernel/DataCollector/TimeDataCollector.php         | 7 +++----
 src/Symfony/Component/Stopwatch/Section.php                | 6 ++++--
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php b/src/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php
index 7ab14b7cb856..d070e838685d 100644
--- a/src/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php
+++ b/src/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php
@@ -15,10 +15,9 @@
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\KernelInterface;
 use Symfony\Component\Stopwatch\Stopwatch;
+use Symfony\Component\Stopwatch\StopwatchEvent;
 
 /**
- * TimeDataCollector.
- *
  * @author Fabien Potencier <fabien@symfony.com>
  */
 class TimeDataCollector extends DataCollector implements LateDataCollectorInterface
@@ -77,7 +76,7 @@ public function lateCollect()
     /**
      * Sets the request events.
      *
-     * @param array $events The request events
+     * @param StopwatchEvent[] $events The request events
      */
     public function setEvents(array $events)
     {
@@ -91,7 +90,7 @@ public function setEvents(array $events)
     /**
      * Gets the request events.
      *
-     * @return array The request events
+     * @return StopwatchEvent[] The request events
      */
     public function getEvents()
     {
diff --git a/src/Symfony/Component/Stopwatch/Section.php b/src/Symfony/Component/Stopwatch/Section.php
index 14fba8b582d3..f0c5e8b44e6d 100644
--- a/src/Symfony/Component/Stopwatch/Section.php
+++ b/src/Symfony/Component/Stopwatch/Section.php
@@ -67,6 +67,8 @@ public function get($id)
                 return $child;
             }
         }
+
+        return null;
     }
 
     /**
@@ -110,8 +112,8 @@ public function setId($id)
     /**
      * Starts an event.
      *
-     * @param string $name     The event name
-     * @param string $category The event category
+     * @param string      $name     The event name
+     * @param string|null $category The event category
      *
      * @return StopwatchEvent The event
      */