From 6361e60c8be7aeb93fd1be1d375eb076067dd592 Mon Sep 17 00:00:00 2001
From: hondacrx <prelude_20032002@yahoo.com>
Date: Wed, 5 Apr 2023 08:14:11 -0400
Subject: [PATCH] Core/Quests: Fixed crash happening when a quest is marked as
 rewarded without a questgiver (for example lfg)

Port From (https://github.com/TrinityCore/TrinityCore/commit/5332098e76bf5f1f46b5a7984fc00b4e493cd4c8)
---
 Source/Game/Entities/Player/Player.Quest.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/Game/Entities/Player/Player.Quest.cs b/Source/Game/Entities/Player/Player.Quest.cs
index adff7e5c8..2dd99225a 100644
--- a/Source/Game/Entities/Player/Player.Quest.cs
+++ b/Source/Game/Entities/Player/Player.Quest.cs
@@ -1197,7 +1197,7 @@ namespace Game.Entities
             //lets remove flag for delayed teleports
             SetCanDelayTeleport(false);
 
-            bool canHaveNextQuest = !quest.HasFlag(QuestFlags.AutoComplete) ? !questGiver.IsPlayer() : true;
+            bool canHaveNextQuest = !quest.HasFlag(QuestFlags.AutoComplete) ? questGiver != null && !questGiver.IsPlayer() : true;
             if (canHaveNextQuest)
             {
                 switch (questGiver.GetTypeId())