From 3f5ac71ff04cc30b5e2cdab33ffb392c043252f5 Mon Sep 17 00:00:00 2001
From: hondacrx <prelude_20032002@yahoo.com>
Date: Wed, 23 Jun 2021 15:12:20 -0400
Subject: [PATCH] Core/Creature: add an assertion to guard against infinite
 loops

Port From (https://github.com/TrinityCore/TrinityCore/commit/cb3a041482626a8aa3545a6bc35abd9dfb88cf73)
---
 Source/Game/Entities/Creature/Creature.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Source/Game/Entities/Creature/Creature.cs b/Source/Game/Entities/Creature/Creature.cs
index 828e75a29..b66bd00c2 100644
--- a/Source/Game/Entities/Creature/Creature.cs
+++ b/Source/Game/Entities/Creature/Creature.cs
@@ -939,6 +939,7 @@ namespace Game.Entities
                         if (!mgr.IsThreatenedBy(newTarget, true))
                         {
                             mgr.AddThreat(newTarget, 0.0f, null, true, true);
+                            Cypher.Assert(mgr.IsThreatenedBy(newTarget, true), $"{GetName()} tried to add combatant {newTarget.GetName()} to threat list, but this failed - potential infinite loop"); // prevent potential infinite loop
                             break;
                         }
                         else