From c0ec82051fa2484c859079ad5fd7e27f24f858de Mon Sep 17 00:00:00 2001
From: hide_d <hided62@gmail.com>
Date: Thu, 19 Apr 2018 00:04:30 +0900
Subject: [PATCH] =?UTF-8?q?$cities=20=EB=B3=80=EC=88=98=20=EC=97=86?=
 =?UTF-8?q?=EC=9D=8C=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
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---
 hwe/func_process.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hwe/func_process.php b/hwe/func_process.php
index 12c049b1..0b91c39a 100644
--- a/hwe/func_process.php
+++ b/hwe/func_process.php
@@ -1758,6 +1758,9 @@ function process_31(&$general) {
         { 
             $cities = array_map('intval', explode("|", $nation['spy'])); 
         }
+        else{
+            $cities = [];
+        }
         $exist = 0;
         for($i=0; $i < count($cities); $i++) {
             if(intdiv($cities[$i], 10) == $destination) {