Core/Spell: fixed SPELL_GROUP_STACK_RULE_EXCLUSIVE_SAME_EFFECT to actually check effects

- This commit enables stack rule 3 to be properly used to fix auras that should be active but only one providing effects, even if the spell has multiple auras

Closes #19454

(cherry picked from commit 9900899dd9d7f685a1c862bc75e7614e3f0a3ce6)

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 bb739265c0d..70b236dc980 100644
--- a/src/server/game/Entities/Unit/Unit.cpp
+++ b/src/server/game/Entities/Unit/Unit.cpp
@@ -4664,7 +4664,7 @@ int32 Unit::GetTotalAuraModifier(AuraType auratype, std::function<bool(AuraEffec
         {
             // Check if the Aura Effect has a the Same Effect Stack Rule and if so, use the highest amount of that SpellGroup
             // If the Aura Effect does not have this Stack Rule, it returns false so we can add to the multiplier as usual
-            if (!sSpellMgr->AddSameEffectStackRuleSpellGroups(aurEff->GetSpellInfo(), aurEff->GetAmount(), sameEffectSpellGroup))
+            if (!sSpellMgr->AddSameEffectStackRuleSpellGroups(aurEff->GetSpellInfo(), auratype, aurEff->GetAmount(), sameEffectSpellGroup))
                 modifier += aurEff->GetAmount();
         }
     }
@@ -4691,7 +4691,7 @@ float Unit::GetTotalAuraMultiplier(AuraType auratype, std::function<bool(AuraEff
         {
             // Check if the Aura Effect has a the Same Effect Stack Rule and if so, use the highest amount of that SpellGroup
             // If the Aura Effect does not have this Stack Rule, it returns false so we can add to the multiplier as usual
-            if (!sSpellMgr->AddSameEffectStackRuleSpellGroups(aurEff->GetSpellInfo(), aurEff->GetAmount(), sameEffectSpellGroup))
+            if (!sSpellMgr->AddSameEffectStackRuleSpellGroups(aurEff->GetSpellInfo(), auratype, aurEff->GetAmount(), sameEffectSpellGroup))
                 AddPct(multiplier, aurEff->GetAmount());
         }
     }