From 6c6b8cb1c642cd547b694fecfa1fae75f9cd0ae0 Mon Sep 17 00:00:00 2001
From: NoName <322016+Faq@users.noreply.github.com>
Date: Wed, 29 Apr 2020 22:14:27 +0300
Subject: Scripts/IcecrownCitadel: Adding IsAlive check to avoid possible crash
 in Event (#24514)

(cherry picked from commit 22aaf32a79cd6ce8ebb4507cdfd677f073c35178)
---
 .../Northrend/IcecrownCitadel/boss_sister_svalna.cpp        | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/server/scripts/Northrend/IcecrownCitadel/boss_sister_svalna.cpp b/src/server/scripts/Northrend/IcecrownCitadel/boss_sister_svalna.cpp
index 0d3e6926a71..21d447ccb28 100644
--- a/src/server/scripts/Northrend/IcecrownCitadel/boss_sister_svalna.cpp
+++ b/src/server/scripts/Northrend/IcecrownCitadel/boss_sister_svalna.cpp
@@ -389,11 +389,14 @@ struct boss_sister_svalna : public BossAI
                 DoCastSelf(SPELL_CARESS_OF_DEATH, CastSpellExtraArgs(TRIGGERED_FULL_MASK).AddSpellMod(SPELLVALUE_MAX_TARGETS, 1));
                 break;
             case ACTION_START_GAUNTLET:
-                me->setActive(true);
-                me->SetFarVisible(true);
-                _isEventInProgress = true;
-                me->SetImmuneToAll(true);
-                events.ScheduleEvent(EVENT_SVALNA_START, 25s);
+                if (me->IsAlive())
+                {
+                    me->setActive(true);
+                    me->SetFarVisible(true);
+                    _isEventInProgress = true;
+                    me->SetImmuneToAll(true);
+                    events.ScheduleEvent(EVENT_SVALNA_START, 25s);
+                }
                 break;
             case ACTION_RESURRECT_CAPTAINS:
                 events.ScheduleEvent(EVENT_SVALNA_RESURRECT, 7s);
-- 
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