Core/EventProcessor: Wait for non deletable events to get deletable.

* Immediate deletion caused issues with the SpellEvent,
  so we delete it at one of the next update ticks now.
* Only affects the unforced cancellation of events.
* Ref #16675

2 files changed, 6 insertions, 6 deletions

diff --git a/src/server/game/Entities/Vehicle/Vehicle.cpp b/src/server/game/Entities/Vehicle/Vehicle.cpp
index 9cf485322f2..9a2134fdea4 100755
--- a/src/server/game/Entities/Vehicle/Vehicle.cpp
+++ b/src/server/game/Entities/Vehicle/Vehicle.cpp
@@ -238,7 +238,7 @@ void Vehicle::RemoveAllPassengers()
         while (!_pendingJoinEvents.empty())
         {
             VehicleJoinEvent* e = _pendingJoinEvents.front();
-            e->to_Abort = true;
+            e->ScheduleAbort();
             e->Target = eventVehicle;
             _pendingJoinEvents.pop_front();
         }
@@ -429,7 +429,7 @@ bool Vehicle::AddPassenger(Unit* unit, int8 seatId)
 
         if (seat == Seats.end()) // no available seat
         {
-            e->to_Abort = true;
+            e->ScheduleAbort();
             return false;
         }
 
@@ -441,7 +441,7 @@ bool Vehicle::AddPassenger(Unit* unit, int8 seatId)
         seat = Seats.find(seatId);
         if (seat == Seats.end())
         {
-            e->to_Abort = true;
+            e->ScheduleAbort();
             return false;
         }
 
@@ -701,7 +701,7 @@ void Vehicle::RemovePendingEventsForSeat(int8 seatId)
     {
         if ((*itr)->Seat->first == seatId)
         {
-            (*itr)->to_Abort = true;
+            (*itr)->ScheduleAbort();
             _pendingJoinEvents.erase(itr++);
         }
         else
@@ -726,7 +726,7 @@ void Vehicle::RemovePendingEventsForPassenger(Unit* passenger)
     {
         if ((*itr)->Passenger == passenger)
         {
-            (*itr)->to_Abort = true;
+            (*itr)->ScheduleAbort();
             _pendingJoinEvents.erase(itr++);
         }
         else
diff --git a/src/server/game/Spells/Auras/SpellAuras.cpp b/src/server/game/Spells/Auras/SpellAuras.cpp
index 3d35e4039ba..35606989240 100644
--- a/src/server/game/Spells/Auras/SpellAuras.cpp
+++ b/src/server/game/Spells/Auras/SpellAuras.cpp
@@ -470,7 +470,7 @@ void Aura::_Remove(AuraRemoveMode removeMode)
 
     if (m_dropEvent)
     {
-        m_dropEvent->to_Abort = true;
+        m_dropEvent->ScheduleAbort();
         m_dropEvent = nullptr;
     }
 }