From 702a1fe954bb99e980e1cab89609b35d7451c8ee Mon Sep 17 00:00:00 2001
From: Azgaar <maxganiev@yandex.ru>
Date: Sun, 29 Mar 2020 02:06:07 +0300
Subject: [PATCH] v1.3.08a

---
 modules/military-generator.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/military-generator.js b/modules/military-generator.js
index 561ad757..c738624b 100644
--- a/modules/military-generator.js
+++ b/modules/military-generator.js
@@ -112,7 +112,7 @@
         let army = m * perc; // basic army for rural cell
 
         if (u.type === "naval") {
-          if (!b.port || b.port < 1) continue; // only ports have naval units
+          if (!b.port || !pack.features[b.port] || b.port < 1) continue; // only ports have naval units
           army *= normalizeNaval(pack.features[b.port].ports);
         }