From 9e1fa453adb92e247e1dd52ded871b460686ce95 Mon Sep 17 00:00:00 2001
From: "Dylan K. Taylor" <odigiman@gmail.com>
Date: Mon, 6 Aug 2018 18:44:53 +0100
Subject: [PATCH] Level: Fixed leak of global packets when no players are
 online If a global packet was broadcasted when no players were online, it
 would be held in memory indefinitely (until a player joined).

---
 src/pocketmine/level/Level.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/pocketmine/level/Level.php b/src/pocketmine/level/Level.php
index b63cb72d7..479614830 100644
--- a/src/pocketmine/level/Level.php
+++ b/src/pocketmine/level/Level.php
@@ -797,8 +797,10 @@ class Level implements ChunkManager, Metadatable{
 			$this->checkSleep();
 		}
 
-		if(!empty($this->players) and !empty($this->globalPackets)){
-			$this->server->batchPackets($this->players, $this->globalPackets);
+		if(!empty($this->globalPackets)){
+			if(!empty($this->players)){
+				$this->server->batchPackets($this->players, $this->globalPackets);
+			}
 			$this->globalPackets = [];
 		}