Scripts/Naxxramas: Faerlina cleanup:

- Move greeting to areatrigger instead of MoveInLineOfSight hack
- Clean up add spawn handling to prevent various glitching with combinations of evade state and add aggro
- Ensure all adds are always pulled alongside the boss and vice versa
- Add missing texts.
- Fix a bug in the core that prevents castable-while-dead spells (such as Widow's Embrace) from appearing on possess bars.

(cherry picked from commit 577fcf356e9cd54fb0490069d7aa26894e9b5db3)

# Conflicts:
#	src/server/scripts/Northrend/Naxxramas/boss_faerlina.cpp

1 files changed, 2 insertions, 2 deletions

diff --git a/src/server/game/Entities/Unit/Unit.cpp b/src/server/game/Entities/Unit/Unit.cpp
index a1a1afe6f74..ee1d68c7fe6 100644
--- a/src/server/game/Entities/Unit/Unit.cpp
+++ b/src/server/game/Entities/Unit/Unit.cpp
@@ -11901,7 +11901,7 @@ void CharmInfo::InitPossessCreateSpells()
         {
             uint32 spellId = _unit->ToCreature()->m_spells[i];
             SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spellId);
-            if (spellInfo && !spellInfo->HasAttribute(SPELL_ATTR0_CASTABLE_WHILE_DEAD))
+            if (spellInfo)
             {
                 if (spellInfo->IsPassive())
                     _unit->CastSpell(_unit, spellInfo, true);
@@ -11929,7 +11929,7 @@ void CharmInfo::InitCharmCreateSpells()
         uint32 spellId = _unit->ToCreature()->m_spells[x];
         SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spellId);
 
-        if (!spellInfo || spellInfo->HasAttribute(SPELL_ATTR0_CASTABLE_WHILE_DEAD))
+        if (!spellInfo)
         {
             _charmspells[x].SetActionAndType(spellId, ACT_DISABLED);
             continue;