From b794b80e23d2cc416c1323ebc0d2afa6590e5e03 Mon Sep 17 00:00:00 2001
From: yujo <yujo@student.42seoul.kr>
Date: Mon, 15 Feb 2021 23:57:27 +0900
Subject: [PATCH] =?UTF-8?q?refactor:=20winners=EA=B0=80=20=EC=97=86?=
 =?UTF-8?q?=EC=9D=84=20=EA=B2=BD=EC=9A=B0=20=EC=98=88=EC=99=B8=EC=B2=98?=
 =?UTF-8?q?=EB=A6=AC=EA=B0=80=20=EA=B0=80=EB=8A=A5=ED=95=98=EB=8F=84?=
 =?UTF-8?q?=EB=A1=9D=20alert=20=ED=95=A8=EC=88=98=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/js/game/printGameResult.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/js/game/printGameResult.js b/src/js/game/printGameResult.js
index e9ade2f21..9eb00b944 100644
--- a/src/js/game/printGameResult.js
+++ b/src/js/game/printGameResult.js
@@ -3,6 +3,11 @@ import { getWinners } from './getWinners.js';
 import { restartGame } from './restartGame.js';
 
 const alertGameResult = (winners) => {
+  if (!winners) {
+    alert('❌ Error : 우승자를 찾지 못 했습니다. ❌');
+    throw new Error('우승자를 찾지 못 했습니다.');
+  }
+
   alert(`🎉 축하드립니다! 우승자는 ${winners}입니다! 🎉`);
 };