diff --git a/src/pocketmine/Player.php b/src/pocketmine/Player.php
index 89f0d5844..d298f492e 100644
--- a/src/pocketmine/Player.php
+++ b/src/pocketmine/Player.php
@@ -282,7 +282,9 @@ class Player extends Human implements CommandSender, InventoryHolder, IPlayer{
 			return;
 		}
 		unset($this->hiddenPlayers[$player->getName()]);
-		$player->spawnTo($this);
+		if($player->isOnline()){
+            $player->spawnTo($this);
+        }
 	}
 
 	/**