From be09051295cdf52ba46bc71a6a9330e83cdf6b3f Mon Sep 17 00:00:00 2001
From: lyrjie <lyrjie@gmail.com>
Date: Wed, 25 Dec 2019 11:59:53 +0300
Subject: [PATCH] Fix: cities can be connected to capital via coast even if
 they don't have `Harbor` building (#1528)

Reported by discord@tap wature
---
 .../com/unciv/logic/civilization/CivInfoTransientUpdater.kt  | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/core/src/com/unciv/logic/civilization/CivInfoTransientUpdater.kt b/core/src/com/unciv/logic/civilization/CivInfoTransientUpdater.kt
index cf36552b02..d92b78011f 100644
--- a/core/src/com/unciv/logic/civilization/CivInfoTransientUpdater.kt
+++ b/core/src/com/unciv/logic/civilization/CivInfoTransientUpdater.kt
@@ -161,7 +161,10 @@ class CivInfoTransientUpdater(val civInfo: CivilizationInfo){
                         && cityToConnectFrom.cityConstructions.containsBuildingOrEquivalent(harbor)){
                     val seaBfs = BFS(cityToConnectFrom.getCenterTile()) { it.isWater || it.isCityCenter() }
                     seaBfs.stepToEnd()
-                    val reachedCities = allCivCities.filter { seaBfs.tilesReached.containsKey(it.getCenterTile())}
+                    val reachedCities = allCivCities.filter {
+                        seaBfs.tilesReached.containsKey(it.getCenterTile())
+                                && it.cityConstructions.containsBuildingOrEquivalent(harbor)
+                    }
                     for(reachedCity in reachedCities){
                         if(!citiesReachedToMediums.containsKey(reachedCity)){
                             newCitiesToCheck.add(reachedCity)