From ccfb73c19bf4acf98adb5e47d7da054085fc9966 Mon Sep 17 00:00:00 2001
From: hide_d <hided62@gmail.com>
Date: Sat, 1 May 2021 23:46:33 +0900
Subject: [PATCH] =?UTF-8?q?=ED=99=98=EC=95=BD=EC=9D=84=20=EC=8A=B5?=
 =?UTF-8?q?=EB=93=9D=ED=95=98=EA=B2=8C=20=EB=90=98=EB=8A=94=20=EB=B2=84?=
 =?UTF-8?q?=EA=B7=B8=20=EC=88=98=EC=A0=95?=
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---
 hwe/func.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hwe/func.php b/hwe/func.php
index 3fdd843c..16112210 100644
--- a/hwe/func.php
+++ b/hwe/func.php
@@ -1570,6 +1570,9 @@ function giveRandomUniqueItem(General $general, string $acquireType): bool
                 $availableUnique[] = [[$itemType, $itemCode], $cnt];
                 continue;
             }
+            if($cnt == 0){
+                continue;
+            }
 
             $remain = $cnt - $occupiedUnique[$itemCode];
             if ($remain > 0) {