From 6a40a6bf7a36545b71575302639814454b8d848d Mon Sep 17 00:00:00 2001
From: hondacrx <prelude_20032002@yahoo.com>
Date: Thu, 18 Feb 2021 12:49:14 -0500
Subject: [PATCH] Core/Reputation: Fix reaction with rival factions

Port From (https://github.com/TrinityCore/TrinityCore/commit/e8b1bb5ca565897b6d39f9740bf0af3a1cf40a59)
---
 Source/Game/Reputation/ReputationManager.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/Game/Reputation/ReputationManager.cs b/Source/Game/Reputation/ReputationManager.cs
index d3f69b6eb..83d74e857 100644
--- a/Source/Game/Reputation/ReputationManager.cs
+++ b/Source/Game/Reputation/ReputationManager.cs
@@ -456,8 +456,8 @@ namespace Game
 
         void SetAtWar(FactionState faction, bool atWar)
         {
-            // not allow declare war to own faction
-            if (atWar && Convert.ToBoolean(faction.Flags & FactionFlags.PeaceForced))
+            // Do not allow to declare war to our own faction. But allow for rival factions (eg Aldor vs Scryer).
+            if (atWar && faction.Flags.HasAnyFlag(FactionFlags.PeaceForced) && !faction.Flags.HasAnyFlag(FactionFlags.Rival))
                 return;
 
             // already set