*Try to fix a crash bug.

--HG--
branch : trunk

src/game/Creature.cpp

@@ -162,12 +162,16 @@ m_meleeDamageSchoolMask(SPELL_SCHOOL_MASK_NORMAL),m_creatureInfo(NULL), m_DBTabl
 
 Creature::~Creature()
 {
-    CleanupsBeforeDelete();
-
     m_vendorItemCounts.clear();
 
-    delete i_AI;
-    i_AI = NULL;
+    if(i_AI)
+    {
+        delete i_AI;
+        i_AI = NULL;
+    }
+
+    if(m_uint32Values)
+        sLog.outDetail("Deconstruct Creature Entry = %u", GetEntry());
 }
 
 void Creature::AddToWorld()

src/game/ObjectGridLoader.cpp

@@ -285,6 +285,7 @@ ObjectGridUnloader::Visit(CreatureMapType &m)
         if(!sWorld.getConfig(CONFIG_SAVE_RESPAWN_TIME_IMMEDIATELY))
             obj->SaveRespawnTime();
         ///- object will get delinked from the manager when deleted
+        obj->CleanupsBeforeDelete();
         delete obj;
     }
 }

src/game/Unit.cpp

@@ -260,22 +260,6 @@ Unit::~Unit()
     RemoveAllDynObjects();
 
     if(m_charmInfo) delete m_charmInfo;
-
-    if(m_uint32Values)
-    {
-        sLog.outDetail("Deconstruct Unit Entry = %u", GetEntry());
-        /*for(int i = 0; i < TOTAL_AURAS; ++i)
-        {
-            if(m_modAuras[i].begin() != m_modAuras[i].end())
-                sLog.outError("Unit %u has mod auras during deconstruction", GetEntry());
-        }
-        if(m_scAuras.begin() != m_scAuras.end())
-            sLog.outError("Unit %u has sc auras during deconstruction", GetEntry());
-        if(m_interruptableAuras.begin() != m_interruptableAuras.end())
-            sLog.outError("Unit %u has interruptable auras during deconstruction", GetEntry());
-        if(m_ccAuras.begin() != m_ccAuras.end())
-            sLog.outError("Unit %u has cc auras during deconstruction", GetEntry());*/
-    }
 }
 
 void Unit::Update( uint32 p_time )