From 790bfc10b7c4677e8bfcdef647766eb2d2e71d99 Mon Sep 17 00:00:00 2001
From: yairm210 <yairm210@hotmail.com>
Date: Sat, 15 Jan 2022 23:16:28 +0200
Subject: [PATCH] Resolved #5980 - "Cannot be built with" catches building
 equivalents as well

---
 core/src/com/unciv/models/ruleset/Building.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/com/unciv/models/ruleset/Building.kt b/core/src/com/unciv/models/ruleset/Building.kt
index 6a10f19fa1..0ffb7b4612 100644
--- a/core/src/com/unciv/models/ruleset/Building.kt
+++ b/core/src/com/unciv/models/ruleset/Building.kt
@@ -666,7 +666,7 @@ class Building : RulesetStatsObject(), INonPerpetualConstruction {
         }
         val cannotBeBuiltWithUnique = uniqueObjects
             .firstOrNull { it.isOfType(UniqueType.CannotBeBuiltWith) }
-        if (cannotBeBuiltWithUnique != null && cityConstructions.isBuilt(cannotBeBuiltWithUnique.params[0]))
+        if (cannotBeBuiltWithUnique != null && cityConstructions.containsBuildingOrEquivalent(cannotBeBuiltWithUnique.params[0]))
             rejectionReasons.add(RejectionReason.CannotBeBuiltWith.apply { errorMessage = cannotBeBuiltWithUnique.text })
 
         for ((resource, amount) in getResourceRequirements())