Bats try to attack nearby walls but fail

    attacktimeline =
    {

        TimeEvent(8* FRAMES, function(inst) inst.SoundEmitter:PlaySound("dontstarve/creatures/bat/bite") end),
        TimeEvent(11*FRAMES, function(inst)
            inst.components.combat:DoAttack() --should be inst.components.combat:DoAttack(inst.sg.statemem.target)
            inst.SoundEmitter:PlaySound("dontstarve/creatures/bat/flap")
        end),
    },

They fail to hit walls because their target is only set when aggroed to something