Mount space key warning fix

ActorInstanceBattle.cpp -> Bul code: void CActorInstance::__RunNextCombo()

/* İçerisinde tekrar ara */

    if (wComboIndex == 0)
    {
        TraceError("CActorInstance::__RunNextCombo(wComboType=%d, wComboIndex=%d)", wComboType, wComboIndex);
        return;
    }

/* Kod bloğun altına ekle */

if (m_wcurMotionMode == CRaceMotionData::MODE_HORSE)
return;

fixed by livesey.