From 1159c29f855735d3ec64d58bb7bcbb8eaca24838 Mon Sep 17 00:00:00 2001
From: yairm210 <yairm210@hotmail.com>
Date: Wed, 16 Oct 2024 00:36:39 +0300
Subject: [PATCH] Modding: Resolved #12299 - Allow removing free policies

---
 .../com/unciv/logic/civilization/managers/PolicyManager.kt   | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/core/src/com/unciv/logic/civilization/managers/PolicyManager.kt b/core/src/com/unciv/logic/civilization/managers/PolicyManager.kt
index 757918d78d..240aee86aa 100644
--- a/core/src/com/unciv/logic/civilization/managers/PolicyManager.kt
+++ b/core/src/com/unciv/logic/civilization/managers/PolicyManager.kt
@@ -258,9 +258,8 @@ class PolicyManager : IsPartOfGameInfoSerialization {
         if (!adoptedPolicies.remove(policy.name))
             throw IllegalStateException("Attempt to remove non-adopted Policy ${policy.name}")
 
-        if (!assumeWasFree) {
-            if (--numberOfAdoptedPolicies < 0)
-                throw IllegalStateException("Attempt to remove Policy ${policy.name} but civ only has free policies left")
+        if (!assumeWasFree && numberOfAdoptedPolicies > 0) {
+            numberOfAdoptedPolicies -= 1
         }
 
         removePolicyFromTransients(policy)