*Some work on vehicles.

--HG--
branch : trunk

src/game/SpellEffects.cpp

@@ -6525,8 +6525,7 @@ void Spell::SummonVehicle(uint32 entry, SummonPropertiesEntry const *properties)
     if(damage)
     {
         m_caster->CastSpell(vehicle, damage, true);
-        if(m_caster->GetTypeId() == TYPEID_PLAYER)
-            ((Player*)m_caster)->EnterVehicle(vehicle);
+        vehicle->AddPassenger(m_caster);
     }
 }