*Prevent possible crash.

*Remove obsolete Judgement of Righteousness coefficient-by cccyril

--HG--
branch : trunk

src/game/Player.cpp

@@ -19286,6 +19286,8 @@ void Player::SendAurasForTarget(Unit *target)
                 {
                     if (Unit * caster = aura->GetCaster())
                         data.append(caster->GetPackGUID());
+                    else
+                        data << uint8(0);
                 }
 
                 if(itr->second.m_Flags & AFLAG_DURATION)          // include aura duration

src/game/SpellAuras.cpp

@@ -831,6 +831,8 @@ void Aura::_AddAura()
     Unit::VisibleAuraMap const *visibleAuras = m_target->GetVisibleAuras();
     if(visibleAuras->size() < MAX_AURAS || slot < MAX_AURAS)       // got free slot
     {
+        AuraSlotEntry * entry;
+
         // Lookup free slot
         if (!secondaura)
         {
@@ -845,18 +847,18 @@ void Aura::_AddAura()
             }
             assert(slot < MAX_AURAS);      // assert that we find a slot and it is valid
 
-            AuraSlotEntry t_entry;
-            t_entry.m_Flags=(IsPositive() ? AFLAG_POSITIVE : AFLAG_NEGATIVE) | ((GetCasterGUID() == m_target->GetGUID()) ? AFLAG_CASTER : AFLAG_NONE) | ((GetAuraMaxDuration() > 0) ? AFLAG_DURATION : AFLAG_NONE);
-            t_entry.m_Level=(caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
-            t_entry.m_spellId = GetId();
+            entry = m_target->GetVisibleAuraSlot(slot);
+            entry->m_Flags=(IsPositive() ? AFLAG_POSITIVE : AFLAG_NEGATIVE) | ((GetCasterGUID() == m_target->GetGUID()) ? AFLAG_CASTER : AFLAG_NONE) | ((GetAuraMaxDuration() > 0) ? AFLAG_DURATION : AFLAG_NONE);
+            entry->m_Level=(caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
+            entry->m_spellId = GetId();
             //init pointers-prevent unexpected behaviour
             for(uint8 i = 0; i < 3; i++)
-                t_entry.m_slotAuras[i]=NULL;
-
-            m_target->SetVisibleAura(slot, t_entry);
+                entry->m_slotAuras[i]=NULL;
         }
+        else
+            entry = m_target->GetVisibleAura(slot);
 
-        if(AuraSlotEntry *entry = m_target->GetVisibleAura(slot))
+        if(entry)
         {
             entry->m_Flags |= (1 << GetEffIndex());
             entry->m_slotAuras[GetEffIndex()]=this;

src/game/SpellEffects.cpp

@@ -1682,14 +1682,6 @@ void Spell::EffectDummy(uint32 i)
 
             switch(m_spellInfo->Id)
             {
-                // Judgement of Righteousness (0.2*$AP+0.32*$SPH) holy added in spellDamagBonus
-                case 20187:
-                {
-                    if (!unitTarget)
-                        return;
-                    m_damage+=int32(0.2f*m_caster->GetTotalAttackPowerValue(BASE_ATTACK));
-                    return;
-                }
                 case 31789:                                 // Righteous Defense (step 1)
                 {
                     // 31989 -> dummy effect (step 1) + dummy effect (step 2) -> 31709 (taunt like spell for each target)

src/game/Unit.cpp

@@ -6099,6 +6099,7 @@ bool Unit::HandleDummyAuraProc(Unit *pVictim, uint32 damage, Aura* triggeredByAu
                 case 20186:
                 {
                     pVictim->CastSpell(pVictim, 20268, true, NULL, triggeredByAura);
+                    return true;
                 }
                 // Holy Power (Redemption Armor set)
                 case 28789:
@@ -13423,6 +13424,8 @@ void Unit::SendAuraUpdate(uint8 slot)
     {
         if (Unit * caster = ptr->GetCaster())
             data.append(caster->GetPackGUID());
+        else
+            data << uint8(0);
     }
 
     if(entry->m_Flags & AFLAG_DURATION)

src/game/Unit.h

@@ -1384,7 +1384,7 @@ class TRINITY_DLL_SPEC Unit : public WorldObject
                 return &itr->second;
             return 0;
         }
-        void SetVisibleAura(uint8 slot, AuraSlotEntry entry) { m_visibleAuras[slot] = entry; }
+        AuraSlotEntry * GetVisibleAuraSlot(uint8 slot) { return &m_visibleAuras[slot]; }
         void RemoveVisibleAura(uint8 slot) { m_visibleAuras.erase(slot); }
 
         const uint64& GetAuraUpdateMask() const { return m_auraUpdateMask; }