From b99f574f64c37fbfc686f0ea0b7cb24bd59786c4 Mon Sep 17 00:00:00 2001
From: hondacrx <prelude_20032002@yahoo.com>
Date: Thu, 14 Sep 2023 06:59:49 -0400
Subject: [PATCH] Core/Spells: Allow cancelling spell missiles without
 cancelling the entire spell

Port From (https://github.com/TrinityCore/TrinityCore/commit/ed98146d317f9b956e8ca23524631cdd2388492b)
---
 Source/Game/Entities/Unit/Unit.cs | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/Source/Game/Entities/Unit/Unit.cs b/Source/Game/Entities/Unit/Unit.cs
index 71fa2468d..9e542e6d8 100644
--- a/Source/Game/Entities/Unit/Unit.cs
+++ b/Source/Game/Entities/Unit/Unit.cs
@@ -1212,21 +1212,26 @@ namespace Game.Entities
             SendMessageToSet(cancelSpellVisualKit, true);
         }
 
-        public void CancelSpellMissiles(uint spellId, bool reverseMissile = false)
+        public void CancelSpellMissiles(uint spellId, bool reverseMissile = false, bool abortSpell = false)
         {
             bool hasMissile = false;
-            foreach (var pair in m_Events.GetEvents())
+            if (abortSpell)
             {
-                Spell spell = Spell.ExtractSpellFromEvent(pair.Value);
-                if (spell != null)
+                foreach (var pair in m_Events.GetEvents())
                 {
-                    if (spell.GetSpellInfo().Id == spellId)
+                    Spell spell = Spell.ExtractSpellFromEvent(pair.Value);
+                    if (spell != null)
                     {
-                        pair.Value.ScheduleAbort();
-                        hasMissile = true;
+                        if (spell.GetSpellInfo().Id == spellId)
+                        {
+                            pair.Value.ScheduleAbort();
+                            hasMissile = true;
+                        }
                     }
                 }
             }
+            else
+                hasMissile = true;
 
             if (hasMissile)
             {