From 89e4defa298996cc8a31c69139dabbad04c32cc8 Mon Sep 17 00:00:00 2001
From: "Dylan K. Taylor" <odigiman@gmail.com>
Date: Mon, 25 Sep 2017 09:51:21 +0100
Subject: [PATCH] use null coalesce in Server->getLevel()

---
 src/pocketmine/Server.php | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/pocketmine/Server.php b/src/pocketmine/Server.php
index 07c7e86f2e..740fb4c436 100644
--- a/src/pocketmine/Server.php
+++ b/src/pocketmine/Server.php
@@ -947,11 +947,7 @@ class Server{
 	 * @return Level|null
 	 */
 	public function getLevel(int $levelId) : ?Level{
-		if(isset($this->levels[$levelId])){
-			return $this->levels[$levelId];
-		}
-
-		return null;
+		return $this->levels[$levelId] ?? null;
 	}
 
 	/**