From 6282f7367e82a5628ad678aeb8359061074cbe72 Mon Sep 17 00:00:00 2001
From: nao20010128nao <nao20010128@gmail.com>
Date: Thu, 10 Sep 2015 23:19:55 +0900
Subject: [PATCH] Fixed to prevent an error

---
 src/SimpleAuth/task/ShowMessageTask.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/SimpleAuth/task/ShowMessageTask.php b/src/SimpleAuth/task/ShowMessageTask.php
index 7ea52a1..4a1be52 100644
--- a/src/SimpleAuth/task/ShowMessageTask.php
+++ b/src/SimpleAuth/task/ShowMessageTask.php
@@ -39,11 +39,11 @@ public function getPlugin(){
 	}
 
 	public function addPlayer(Player $player){
-		$this->playerList[$player->getUniqueId()] = $player;
+		$this->playerList[spl_object_hash($player->getUniqueId())] = $player;
 	}
 
 	public function removePlayer(Player $player){
-		unset($this->playerList[$player->getUniqueId()]);
+		$this->playerList[spl_object_hash($player->getUniqueId())] = null;
 	}
 
 	public function onRun($currentTick){
@@ -53,8 +53,10 @@ public function onRun($currentTick){
 		}
 
 		foreach($this->playerList as $player){
+			if($player==null){
+				continue;
+			}
 			$player->sendPopup(TextFormat::ITALIC . TextFormat::GRAY . $this->getPlugin()->getMessage("join.popup"));
 		}
 	}
-
-}
\ No newline at end of file
+}