Core/Spells: Implemented new proc hit type PROC_HIT_DISPEL

src/server/game/Spells/SpellEffects.cpp

@@ -2131,6 +2131,8 @@ void Spell::EffectDispel()
     m_caster->SendMessageToSet(spellDispellLog.Write(), true);
 
     CallScriptSuccessfulDispel(SpellEffIndex(effectInfo->EffectIndex));
+
+    m_hitMask |= PROC_HIT_DISPEL;
 }
 
 void Spell::EffectDualWield()
@@ -4105,8 +4107,13 @@ void Spell::EffectDispelMechanic()
                 dispel_list.emplace_back(aura->GetId(), aura->GetCasterGUID());
     }
 
+    if (dispel_list.empty())
+        return;
+
     for (auto itr = dispel_list.begin(); itr != dispel_list.end(); ++itr)
         unitTarget->RemoveAura(itr->first, itr->second, 0, AURA_REMOVE_BY_ENEMY_SPELL);
+
+    m_hitMask |= PROC_HIT_DISPEL;
 }
 
 void Spell::EffectResurrectPet()
@@ -4645,6 +4652,8 @@ void Spell::EffectStealBeneficialBuff()
     }
 
     m_caster->SendMessageToSet(spellDispellLog.Write(), true);
+
+    m_hitMask |= PROC_HIT_DISPEL;
 }
 
 void Spell::EffectKillCreditPersonal()

src/server/game/Spells/SpellMgr.h

@@ -283,7 +283,8 @@ enum ProcFlagsHit : uint32
     PROC_HIT_REFLECT             = 0x0000800,
     PROC_HIT_INTERRUPT           = 0x0001000,
     PROC_HIT_FULL_BLOCK          = 0x0002000,
-    PROC_HIT_MASK_ALL            = 0x0003FFF
+    PROC_HIT_DISPEL              = 0x0004000,
+    PROC_HIT_MASK_ALL            = 0x0007FFF
 };
 
 DEFINE_ENUM_FLAG(ProcFlagsHit);