fix(Scripts/Blackwing Lair): Supression traps should not be disarmed... (#11082)

…after Broodlord defeat.

src/server/scripts/EasternKingdoms/BlackrockMountain/BlackwingLair/boss_broodlord_lashlayer.cpp

@@ -51,7 +51,8 @@ enum Events
 
 enum Actions
 {
-    ACTION_DISARMED   = 0
+    ACTION_DEACTIVATE = 0,
+    ACTION_DISARMED   = 1
 };
 
 class boss_broodlord : public CreatureScript
@@ -75,6 +76,18 @@ public:
             events.ScheduleEvent(EVENT_CHECK, 1000);
         }
 
+        void JustDied(Unit* /*killer*/) override
+        {
+            _JustDied();
+
+            std::list<GameObject*> _goList;
+            GetGameObjectListWithEntryInGrid(_goList, me, GO_SUPPRESSION_DEVICE, 200.0f);
+            for (std::list<GameObject*>::const_iterator itr = _goList.begin(); itr != _goList.end(); itr++)
+            {
+                ((*itr)->AI()->DoAction(ACTION_DEACTIVATE));
+            }
+        }
+
         void UpdateAI(uint32 diff) override
         {
             if (!UpdateVictim())
@@ -183,11 +196,19 @@ class go_suppression_device : public GameObjectScript
 
             void DoAction(int32 action) override
             {
-                if (action == ACTION_DISARMED)
+                if (action == ACTION_DEACTIVATE)
+                {
+                    _events.CancelEvent(EVENT_SUPPRESSION_RESET);
+                }
+                else if (action == ACTION_DISARMED)
                 {
                     Deactivate();
                     _events.CancelEvent(EVENT_SUPPRESSION_CAST);
-                    _events.ScheduleEvent(EVENT_SUPPRESSION_RESET, urand(30000, 120000));
+
+                    if (_instance->GetBossState(DATA_BROODLORD_LASHLAYER) != DONE)
+                    {
+                        _events.ScheduleEvent(EVENT_SUPPRESSION_RESET, urand(30000, 120000));
+                    }
                 }
             }