From 3491a1841a36d90898f3402c2d8e9c2b2d178e8c Mon Sep 17 00:00:00 2001
From: Duan Tao <duantao@live.cn>
Date: Sat, 22 Dec 2018 12:29:17 +0800
Subject: [PATCH] Fixed : can repeatly declare war.

---
 core/src/com/unciv/logic/civilization/DiplomacyManager.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/com/unciv/logic/civilization/DiplomacyManager.kt b/core/src/com/unciv/logic/civilization/DiplomacyManager.kt
index e32da6fe16..84d83582fb 100644
--- a/core/src/com/unciv/logic/civilization/DiplomacyManager.kt
+++ b/core/src/com/unciv/logic/civilization/DiplomacyManager.kt
@@ -36,7 +36,7 @@ class DiplomacyManager() {
     fun turnsToPeaceTreaty(): Int {
         for(trade in trades)
             for(offer in trade.ourOffers)
-                if(offer.name=="Peace Treaty") return offer.duration
+                if(offer.name=="Peace Treaty" && offer.duration > 0) return offer.duration
         return 0
     }